SCOTT T KELLER
Broker in Still River, MA
License number
Massachusetts 9043862
Issued Date
Mar 7, 2002
Expiration Date
May 29, 2004
Type
Salesperson
Address
Address
Still River, MA 01467
Professional information
Remotely Monitored And Controlled Distributed Emergency Power System
US Patent:
2011014, Jun 23, 2011
Filed:
Mar 7, 2011
Appl. No.:
13/042253
Inventors:
Scott Keller - Still River MA, US
Alfred Hamilton - Southborough MA, US
Alfred Hamilton - Southborough MA, US
Assignee:
SIGNAL FIRE - Still River MA
International Classification:
H05B 37/02
US Classification:
315 86
Abstract:
An emergency lighting system includes a plurality of emergency lights and a plurality of emergency power systems. Each of the plurality of emergency power systems is electrically connected to a respective one of the plurality of emergency lights through a respective one of a plurality of power switches. The emergency lighting system also includes a plurality of processors. Each of the plurality of processors is electrically connected to a respective one of the plurality of emergency power systems and executes software that monitors a status of a respective one of the emergency power systems and controls a state of the plurality of power switches. The emergency lighting system also includes a plurality of radio transceivers. Each of the plurality of radio transceivers is electrically connected to a respective one of the plurality of processors and communicates with other radio transceivers in the plurality of radio transceivers that are in radio wave proximity. In addition, a gateway node radio transceiver routes signals to and from the plurality of radio transceivers.
Gen Ii Meter System With Multiple Processors, Multilple Detection Sensor Types, Fault Tolerance Methods, Power Sharing And Multiple User Interface Methods
US Patent:
2011006, Mar 17, 2011
Filed:
Jul 7, 2010
Appl. No.:
12/801987
Inventors:
Scott Keller - Still River MA, US
Chris Krstanovic - Windham NH, US
Tom Swiedler - Roswell GA, US
David Fasciano - Roswell GA, US
Eric Groft - Somerville MA, US
Chris Krstanovic - Windham NH, US
Tom Swiedler - Roswell GA, US
David Fasciano - Roswell GA, US
Eric Groft - Somerville MA, US
International Classification:
G08G 1/14
US Classification:
3409322
Abstract:
A parking space monitoring system, with multiple microprocessors for handling various parking space management conditions, including at least one of the following conditions: (1) Space Occupancy (vehicle detection); (2) Parking Meter Status; (3) Display of Parking Policy to Motorists; (3) Motorist User Interactions; (4) Maintenance User Interactions; (5) Radio Communications with a Central management system and Network; and (6) Coordination of the operation between various ones of the microprocessors.
Remotely Monitored And Controlled Distributed Emergency Power System
US Patent:
7915829, Mar 29, 2011
Filed:
Mar 17, 2008
Appl. No.:
12/050149
Inventors:
Scott Keller - Still River MA, US
Alfred Hamilton - Southborough MA, US
Alfred Hamilton - Southborough MA, US
Assignee:
Signal Fire - Still River MA
International Classification:
H05B 37/00
US Classification:
315 86, 315312, 315362, 315360, 315156, 455 92, 4554041, 3406932
Abstract:
An emergency lighting system includes a plurality of emergency lights and a plurality of emergency power systems. Each of the plurality of emergency power systems is electrically connected to a respective one of the plurality of emergency lights through a respective one of a plurality of power switches. The emergency lighting system also includes a plurality of processors. Each of the plurality of processors is electrically connected to a respective one of the plurality of emergency power systems and executes software that monitors a status of a respective one of the emergency power systems and controls a state of the plurality of power switches. The emergency lighting system also includes a plurality of radio transceivers. Each of the plurality of radio transceivers is electrically connected to a respective one of the plurality of processors and communicates with other radio transceivers in the plurality of radio transceivers that are in radio wave proximity. In addition, a gateway node radio transceiver routes signals to and from the plurality of radio transceivers.
Versatile Robotic Control Module
US Patent:
2007021, Sep 20, 2007
Filed:
Oct 20, 2006
Appl. No.:
11/584084
Inventors:
Mikhail Filippov - Arlington MA, US
Osa Fitch - Nashua NH, US
Scott Keller - Still River MA, US
John O'Connor - Bedford NH, US
David Zendzian - Bedford NH, US
Nadim Fata - Winchester MA, US
Kevin Larsen - Fargo ND, US
Arlen Meuchel - West Fargo ND, US
Mark Schmaltz - Fargo ND, US
James Allard - Newton MA, US
Chris De Roo - Charlotte NC, US
William Norris - Rock Hill SC, US
Andrew Norby - West Des Moines IA, US
Christopher Turner - Waterloo IA, US
Osa Fitch - Nashua NH, US
Scott Keller - Still River MA, US
John O'Connor - Bedford NH, US
David Zendzian - Bedford NH, US
Nadim Fata - Winchester MA, US
Kevin Larsen - Fargo ND, US
Arlen Meuchel - West Fargo ND, US
Mark Schmaltz - Fargo ND, US
James Allard - Newton MA, US
Chris De Roo - Charlotte NC, US
William Norris - Rock Hill SC, US
Andrew Norby - West Des Moines IA, US
Christopher Turner - Waterloo IA, US
International Classification:
G06F 19/00
US Classification:
700245000
Abstract:
Certain embodiments of the present invention provide robotic control modules for use in a robotic control system of a vehicle, including structures, systems and methods, that can provide (i) a robotic control module that has multiple functional circuits, such as a processor and accompanying circuits, an actuator controller, an actuator amplifier, a packet network switch, and a power supply integrated into a mountable and/or stackable package/housing; (ii) a robotic control module with the noted complement of circuits that is configured to reduce heat, reduce space, shield sensitive components from electromagnetic noise; (iii) a robotic control system utilizing robotic control modules that include the sufficiently interchangeable functionality allowing for interchangeability of modules; and (iv) a robotic control system that distributes the functionality and processing among a plurality of robotic control modules in a vehicle.
Ride-On Product Motor Control Pcb
US Patent:
2006019, Aug 31, 2006
Filed:
Jun 14, 2005
Appl. No.:
11/151203
Inventors:
Donald Miffit - Chelmsford MA, US
Albert Larose - Dracut MA, US
Arthur Aaron - Arlington MA, US
Scott Keller - Still River MA, US
Albert Larose - Dracut MA, US
Arthur Aaron - Arlington MA, US
Scott Keller - Still River MA, US
International Classification:
H02P 5/00
US Classification:
318055000
Abstract:
A ride-on toy vehicle including an on/off input device, a direction input device and a speed input device. A pair of electrical motors are connected by a switching circuit to the battery in parallel or in series based on the speed input from the speed input device and in a first or second polarity based on the direction input from the direction input device.
Radar Vehicle Detection System
US Patent:
8279107, Oct 2, 2012
Filed:
Aug 2, 2010
Appl. No.:
12/805467
Inventors:
Chris Krstanovic - Windham NH, US
Scott Keller - Still River MA, US
Eric Groft - Somerville MA, US
Scott Keller - Still River MA, US
Eric Groft - Somerville MA, US
Assignee:
Innovapark LLC - NY
International Classification:
G01S 13/00
US Classification:
342 27, 342118
Abstract:
A radar parking detection system with a Ultra Wide Band (UWB) detection and transmission system including a hardened radar device placed in the vicinity of a parking space to be monitored by using measurements of time delays observed in the reflection of radio waves reflected from objects in the proximity of the transmitted waves and further including a hardened electronic sensor using (UWB) frequencies to determine the presence or absence of a vehicle in the parking space at close range; and a radio transmitter using multiple data transmission to limit the amount of lost data and to communicate changes in status of the parking space.