John D. Doherty
Electrician at Shaw Blvd, Westminster, CO
License number
Colorado 7580
Issued Date
Mar 16, 1984
Renew Date
Feb 28, 1989
Expiration Date
Feb 28, 1989
Type
Journeyman Electrician
Address
Address
4390 Shaw Blvd, Westminster, CO 80030
Personal information
See more information about John D. Doherty at radaris.comName
Address
Phone
505 N 8Th St, Carbondale, CO 81623
4900 S Ulster St APT 8-106, Denver, CO 80237
5347 E Costilla Dr, Centennial, CO 80122
Professional information
Apparatus And System For Synchronized Application Of One Or More Materials To A Surface From A Vehicle And Control Of A Vehicle Mounted Variable Positions Snow Removal Device
US Patent:
5904296, May 18, 1999
Filed:
Jun 20, 1997
Appl. No.:
8/879921
Inventors:
John A. Doherty - Louisville CO
Charles A. Kalbfleisch - Boulder CO
Charles A. Kalbfleisch - Boulder CO
International Classification:
B05B7/00
US Classification:
239 61
Abstract:
An apparatus and system, preferably mounted on a service vehicle, provides synchronized application of fluid materials, either solid or liquid, to a vehicle travel surface in proportional amounts or spatially distributed proportions in response to user defined requirements and/or operation of a vehicle mounted component in response to conditions encountered in real time. A first embodiment is a vehicle mounted apparatus and system for coordinated application of a plurality of materials to a surface simultaneously and in desired proportions and/or widths automatically and/or selectively. A second embodiment includes a granular material distribution device and includes a plurality of liquid spray headers and pumping, means. A third embodiment of the present invention is a vehicle mounted apparatus and system for automated coordinated application of a plurality of materials to a surface as well as automated component control such as blade blocking plate control based on sensed current surface condition information and current accurate location information as well as past operating history and predicted near term weather conditions.
Apparatus And System For Synchronized Application Of One Or More Materials To A Surface From A Vehicle And Control Of A Vehicle Mounted Variable Position Snow Removal Device
US Patent:
6173904, Jan 16, 2001
Filed:
Apr 6, 1999
Appl. No.:
9/286809
Inventors:
John A. Doherty - Louisville CO
Charles A. Kalbfleisch - Boulder CO
Charles A. Kalbfleisch - Boulder CO
International Classification:
B05B 1700, A01C 1700
US Classification:
239 1
Abstract:
An apparatus and system, preferably mounted on a service vehicle, provides synchronized application of fluid materials, either solid or liquid, to a vehicle travel surface in proportional amounts or spatially distributed proportions in response to user defined requirements and/or operation of a vehicle mounted component in response to conditions encountered in real time. A first embodiment is a vehicle mounted apparatus and system for coordinated application of a plurality of materials to a surface simultaneously and in desired proportions and/or widths automatically and/or selectively. A second embodiment includes a granular material distribution device and includes a plurality of liquid spray headers and pumping means. A third embodiment of the present invention is a vehicle mounted apparatus and system for automated coordinated application of a plurality of materials to a surface as well as automated component control such as blade blocking plate control based on sensed current surface condition information and current accurate location information as well as past operating history and predicted near term weather conditions.
Apparatus And System For Synchronized Application Of One Or More Materials To A Surface From A Vehicle And Control Of A Vehicle Mounted Variable Position Snow Removal Device
US Patent:
6938829, Sep 6, 2005
Filed:
May 21, 2001
Appl. No.:
09/862652
Inventors:
John A. Doherty - Louisville CO, US
Charles A. Kalbfleisch - Boulder CO, US
Charles A. Kalbfleisch - Boulder CO, US
International Classification:
B05B017/00, B05B007/00
US Classification:
239 1, 239 61, 239 69, 239172, 239304, 239662, 239665, 700283, 701 50, 701213
Abstract:
An apparatus and system, preferably mounted on a service vehicle, provides synchronized application of fluid materials, either solid or liquid, to a vehicle travel surface in proportional amounts or spatially distributed proportions in response to user defined requirements and/or operation of a vehicle mounted component in response to conditions encountered in real time. A first embodiment is a vehicle mounted apparatus and system for coordinated application of a plurality of materials to a surface simultaneously and in desired proportions and/or widths automatically and/or selectively. A second embodiment includes a granular material distribution device and includes a plurality of liquid spray headers and pumping means. A third embodiment of the present invention is a vehicle mounted apparatus and system for automated coordinated application of a plurality of materials to a surface as well as automated component control such as blade blocking plate control based on sensed current surface condition information and current accurate location information as well as past operating history and predicted near term weather conditions.
Vehicle Mounted Travel Surface And Weather Condition Monitoring System
US Patent:
7164365, Jan 16, 2007
Filed:
Nov 14, 2005
Appl. No.:
11/273364
Inventors:
John A. Doherty - Louisville CO, US
Charles A. Kalbfleisch - Traverse City MI, US
Charles A. Kalbfleisch - Traverse City MI, US
International Classification:
G08G 1/09
US Classification:
340905, 340580, 340581
Abstract:
A system and apparatus for detecting and evaluating surface conditions on a road surface and atmospheric conditions simultaneously from a vehicle includes a sensor for detecting the presence of deposited material on a road surface, a detector for determining one or more characteristics of the deposited material such as freezing temperature, process means for converting a detected signal and display means for displaying the condition of the road surface, and a sensor for detecting falling precipitation. An embodiment of the present invention includes a remote sensing apparatus which utilizes electromagnetic radiation to sense actual surface material conditions, temperatures, and composition and local atmospheric conditions at the vehicle as it is moving over a travel surface. This information is then processed through a computer in order to determine those additional steps necessary to apply additional materials to the road surface in order to minimize hazardous driving conditions.
Surface Material And Condition Sensing System
US Patent:
5745051, Apr 28, 1998
Filed:
Jan 14, 1997
Appl. No.:
8/783556
Inventors:
John A. Doherty - Louisville CO
Charles A. Kalbfleisch - Boulder CO
Donald P. Keathley - Middlefield CT
William J. Collins - Denver CO
Charles A. Kalbfleisch - Boulder CO
Donald P. Keathley - Middlefield CT
William J. Collins - Denver CO
International Classification:
G08G 109
US Classification:
340905
Abstract:
A system and apparatus for detecting and evaluating surface conditions on a road surface from a moving vehicle as disclosed. The system comprises a sensor means for detecting the presence of deposited material on a road surface, detecting means for determining one or more characteristics of the material such as its freezing temperature, process means for converting a detected signal and display means for displaying the condition of the road surface. A first embodiment of the invention includes a collection device for collecting a sample of the surface materials and one or more sensors to detect the freezing point of the material. A second embodiment includes a collection chamber which can be isolated and its contents frozen so that the freeze temperature may be obtained irrespective of knowing the composition of the material. A third embodiment of the present invention includes a remote sensing apparatus which utilizes electromagnetic radiation to sense actual surface material conditions, temperatures, and composition. This information is then processed through a computer in order to determine, preferably while the vehicle is in motion, those additional steps necessary to apply additional materials to the road surface in order to minimize hazardous driving conditions.
Methods For Determining Need For Treating A Vehicle Travel Surface
US Patent:
7400267, Jul 15, 2008
Filed:
Aug 31, 2006
Appl. No.:
11/513697
Inventors:
John A. Doherty - Louisville CO, US
Charles A. Kalbfleisch - Traverse City MI, US
Charles A. Kalbfleisch - Traverse City MI, US
Assignee:
Western Strategic Products, LLC - Louisville CO
International Classification:
G08G 1/09
US Classification:
340905, 340580, 340581
Abstract:
Methods for determining need for treating a vehicle travel surface include sensing, at a first time, a characteristic of a vehicle travel surface from a mobile sensor. Sensed characteristics include temperature, friction coefficient, material volumetric buildup, e. g. , composition, such as an amount or percentage of ice or snow, density, depth, freeze point and chemical concentrations. The sensed characteristic is recorded as a first measurement in a database, and GIS information correlating a location with the first measurement is attached. The characteristic of the vehicle travel surface is sensed at a second time, at the location, and recorded in the database, for example as a second measurement. GIS information correlating the location with the second measurement may be attached, and the first and second measurements compared.
Methods For Determining Need For Treating A Vehicle Travel Surface
US Patent:
7683804, Mar 23, 2010
Filed:
Oct 31, 2007
Appl. No.:
11/932240
Inventors:
John A. Doherty - Louisville CO, US
Charles A. Kalbfleisch - Traverse City MI, US
Charles A. Kalbfleisch - Traverse City MI, US
Assignee:
Wester Strategic Products, LLC - Louisville CO
International Classification:
G08G 1/09
US Classification:
340905, 340580, 340581
Abstract:
Methods for determining need for treating a vehicle travel surface include sensing, at a first time, a characteristic of a vehicle travel surface from a mobile sensor. Sensed characteristics include temperature, friction coefficient, material volumetric buildup, e. g. , composition, such as an amount or percentage of ice or snow, density, depth, freeze point and chemical concentrations. The sensed characteristic is recorded as a first measurement in a database, and GIS information correlating a location with the first measurement is attached. The characteristic of the vehicle travel surface is sensed at a second time, at the location, and recorded in the database, for example as a second measurement. GIS information correlating the location with the second measurement may be attached, and the first and second measurements compared.
Systems And Method For Monitoring And Controlling A Vehicle Travel Surface
US Patent:
8044823, Oct 25, 2011
Filed:
Mar 18, 2010
Appl. No.:
12/726993
Inventors:
John A. Doherty - Louisville CO, US
Charles A. Kalbfleisch - Traverse City MI, US
Charles A. Kalbfleisch - Traverse City MI, US
Assignee:
Western Strategic Products, LLC - Louisville CO
International Classification:
G08G 1/09
US Classification:
340905, 340580, 340581
Abstract:
Methods for determining need for treating a vehicle travel surface include sensing, at a first time, a characteristic of a vehicle travel surface from a mobile sensor. Sensed characteristics include temperature, friction coefficient, material volumetric buildup, e. g. , composition, such as an amount or percentage of ice or snow, density, depth, freeze point and chemical concentrations. The sensed characteristic is recorded as a first measurement in a database, and GIS information correlating a location with the first measurement is attached. The characteristic of the vehicle travel surface is sensed at a second time, at the location, and recorded in the database, for example as a second measurement. GIS information correlating the location with the second measurement may be attached, and the first and second measurements compared.
Surface Material And Condition Sensing System
US Patent:
5619193, Apr 8, 1997
Filed:
Jun 7, 1996
Appl. No.:
8/660232
Inventors:
John A. Doherty - Louisville CO
Charles A. Kalbfleisch - Boulder CO
Donald P. Keathley - Middlefield CT
William J. Collins - Denver CO
Charles A. Kalbfleisch - Boulder CO
Donald P. Keathley - Middlefield CT
William J. Collins - Denver CO
International Classification:
G08G 109
US Classification:
340905
Abstract:
A system and apparatus for detecting and evaluating surface conditions on a road surface from a moving vehicle as disclosed. The system comprises a sensor means for detecting the presence of deposited material on a road surface, detecting means for determining one or more characteristics of the material such as its freezing temperature, process means for converting a detected signal and display means for displaying the condition of the road surface. A first embodiment of the invention includes a collection device for collecting a sample of the surface materials and one or more sensors to detect the freezing point of the material. A second embodiment includes a collection chamber which can be isolated and its contents frozen so that the freeze temperature may be obtained irrespective of knowing the composition of the material. A third embodiment of the present invention includes a remote sensing apparatus which utilizes electromagnetic radiation to sense actual surface material conditions, temperatures, and composition. This information is then processed through a computer in order to determine, preferably while the vehicle is in motion, those additional steps necessary to apply additional materials to the road surface in order to minimize hazardous driving conditions.
Systems And Methods For Obtaining Emissions Offset Credits
US Patent:
2011007, Mar 24, 2011
Filed:
Mar 2, 2009
Appl. No.:
12/920571
Inventors:
Graham B. Gilfillan - Kamloops, CA
Douglas A. Kops - Kamloops, CA
Gary H. Van Ryssel - Maple Ridge, CA
Robert C. Hodgins - Brampton, CA
Steve K. Eagan - Hampstead MD, US
Joseph A. Doty - Baldwin Park CA, US
John A. Doherty - Louisville CO, US
Suzanna M. Doherty - Louisville CO, US
Allan Van Ryssel - Maple Ridge, CA
Douglas A. Kops - Kamloops, CA
Gary H. Van Ryssel - Maple Ridge, CA
Robert C. Hodgins - Brampton, CA
Steve K. Eagan - Hampstead MD, US
Joseph A. Doty - Baldwin Park CA, US
John A. Doherty - Louisville CO, US
Suzanna M. Doherty - Louisville CO, US
Allan Van Ryssel - Maple Ridge, CA
International Classification:
G06Q 99/00, G06Q 90/00, G06F 7/00
US Classification:
701 30, 705500, 705 11
Abstract:
Methods for obtaining emissions offset credits and methods for reducing emissions from a fuel filler cap. An interface system for gathering emissions reduction data and for converting the emissions reduction data into emissions trading data includes at least one tester for generating the emissions reduction data, at least one local computer for gathering the emissions reduction data from the at least one tester, and a central computer for converting the emissions reduction data gathered by the at least one local computer into the emissions trading data.