Gregory Treat Lanham
Engineers at Vivian St, Longmont, CO

8590398, Nov 26, 2013

May 9, 2008

12/988843

Gregory Treat Lanham - Longmont CO, US
Christopher A Werbach - Longmont CO, US

Micro Motion, Inc. - Boulder CO

G01F 1/84

73861355

A flow meter () is provided that includes first and second flow tubes (′). The flow meter () also includes a stationary plate (). At least a portion of the stationary plate () is positioned between the first and second flow tubes (′). At least one of a driver component or a pick-off components is coupled to the stationary plate ().

6904667, Jun 14, 2005

May 29, 2002

10/156984

Gregory Treat Lanham - Longmont CO, US
Anthony Pankratz - Golden CO, US

Micro Motion, Inc. - Boulder CO

G01R003/00

29595, 29593, 29595, 2989014, 29DIG 4, 29DIG 48, 73 7, 73861354, 73861357, 228131

An injection molding process for fabricating a Coriolis flowmeter. The process includes the steps forming a material flow path core using a core mold, placing the formed material flow path core into a wrapper mold having a cavity whose surfaces define the exterior surface of the plastic Coriolis flowmeter structure to be formed, injecting low temperature metal or soluble material into the cavity of the wrapper mold, removing the plastic Coriolis flowmeter structure from the wrapper mold, and removing the material flow path core from the plastic Coriolis flowmeter by melting the low temperature metal core or by dissolving the soluble material using hot water.

5969265, Oct 19, 1999

Aug 31, 1998

9/144030

Craig Brainerd VanCleve - Lyons CO
Charles Paul Stack - Louisville CO
Gregory Treat Lanham - Longmont CO

Micro Motion, Inc. - Boulder CO

G01F 184

73861357

A single tube Coriolis flowmeter of enhanced flow sensitivity in which material flow induces Coriolis deflections in a flow tube and Coriolis-like deflections in a balance bar vibrationally coupled to the flow tube. Both the Coriolis deflections and the Coriolis-like deflections have a phase shift determined by material flow and are used co-adjuvantly to derive material flow information. The flowmeter achieves a constant flow sensitivity over a range of changes in material density by 1) varying the flow sensitivity in a first direction under control of the ratio between the drive mode vibration amplitude of the flow tube and the balance bar and 2) varying the flow sensitivity in an opposite direction under control of the ratio between the Coriolis deflection amplitude of the flow tube and the Coriolis-like deflection of the balance bar. The drive mode vibration amplitude ratio varies with changes in drive mode frequency caused by changes in material density. The amplitude ratio of the Coriolis defection and the Coriolis-like deflection changes with changes in the magnitude of the separation of the drive mode frequency and the second bending mode frequency to the balance bar density which, in turn, is caused by changes in material density.

8573067, Nov 5, 2013

May 26, 2009

13/320088

Gregory Treat Lanham - Longmont CO, US
Christopher A Werbach - Longmont CO, US
Andrew Timothy Patten - Boulder CO, US

Micro Motion, Inc. - Boulder CO

G01F 1/84

73861355

A flow meter () is provided that comprises a curved flow tube () and a balance member (). The balance member () is positioned such that a centerline () of the balance member () lies on a plane of a centerline () of the curved flow tube (). The flow meter () also includes a driver () including a first driver component () and a second driver component (). The first driver component () is coupled to the curved flow tube () while the second driver component () is coupled to the balance member () proximate the first driver component (). The flow meter () also includes at least a first pick-off sensor (). The first pick-off sensor () includes a first pick-off component () and a second pick-off component (). The first pick-off component () is coupled to the curved flow tube () while the second pick-off component () is coupled to the balance member () proximate the first pick-off component ().

D440168, Apr 10, 2001

Jun 30, 1999

D/107293

Ernest Dale Lister - Westminster CO
Michael Leon Overfelt - Longmont CO
Robert Barclay Garnett - Arvada CO
Gregory Treat Lanham - Longmont CO

Micro Motion Incorporated - Boulder CO

1004

D10 96

7047817, May 23, 2006

Feb 17, 2004

10/779038

Gregory T. Lanham - Longmont CO, US

Forza, Inc. - Longmont CO

G01B 7/16

73773

Apparatus and methods for use in measurement of applied load at a chainring assemblage of a pedal powered device are provided. The apparatus includes a link adapted for interposition between a chainring attachment site located on a conventional chainring mount, or spider, and a corresponding chainring attachment locale at a conventional chainring. The link has a geometry and/or material composition selected to accommodate measurement of load exhibited between the attachment site and the corresponding chainring attachment locale. Means for measuring the load exhibited thereby is associated with the link.

2010017, Jul 15, 2010

Aug 24, 2006

12/376801

Charles Paul Stack - Louisville CO, US
Andrew Timothy Patten - Boulder CO, US
Gregory Treat Lanham - Longmont CO, US
Mark James Bell - Longmont CO, US

Micro Motion, Inc. - Boulder CO

G01F 25/00, G01F 1/84

73 116, 73861357

A multiple flow conduit flow meter () is provided according to an embodiment of the invention. The multiple flow conduit flow meter () includes a first flow conduit () conducting a first flow stream and a pair of first pickoff sensors () affixed to the first flow conduit (). The multiple flow conduit flow meter () further includes at least one additional flow conduit () conducting at least one additional flow stream and at least one pair of additional pickoff sensors (′) affixed to the at least one additional flow conduit (). The at least one additional flow stream is independent of the first flow stream. The multiple flow conduit flow meter () further includes a common driver () configured to vibrate both the first flow conduit () and the at least one additional flow conduit () in order to generate a first vibrational response and at least one additional vibrational response.

7194368, Mar 20, 2007

Aug 29, 2003

10/566613

Charles Paul Stack - Louisville CO, US
Craig B. McAnally - Thornton CO, US
Gregory Treat Lanham - Longmont CO, US

Micro Motion, Inc - Boulder CO

G06F 19/00

702100

A method and apparatus of correcting flow information generated by flow measurement apparatus, such as a Coriolis flowmeter. The disclosed method and apparatus corrects flow information generated during low flow and zero flow rates by blocking the application of spurious flow signals from the output of the flowmeter.

2011018, Jul 28, 2011

Aug 29, 2007

12/672726

Gregory Treat Lanham - Longmont CO, US
Christopher A. Werbach - Longmont CO, US
Richard L. Woolf - Berthoud CO, US

B32B 1/08, B23P 11/00, B32B 3/10, B32B 15/01

428597, 29428, 137 1501

A brace bar () is provided. The brace bar () includes a brace bar plate (). At least one aperture () is formed in the brace bar plate (). The brace bar () also includes at least one tab () located proximate the at least one aperture () and extending from the brace bar plate (). The brace bar () can be brazed to a flow tube (). The at least one tab () allows the brazing coupling material to wick into the joint () created between the at least one tab () and the flow tube ().

2013011, May 9, 2013

Dec 18, 2012

13/718774

Gregory Treat Lanham - Longmont CO, US
Christopher A. Werbach - Longmont CO, US
Richard L. Woolf - Mead CO, US

Micro Motion, Inc. - Boulder CO

F16L 55/00

138106, 29428

A brace bar () is provided. The brace bar () includes a brace bar plate (). At least one aperture () is formed in the brace bar plate (). The brace bar () also includes at least one tab () located proximate the at least one aperture () and extending from the brace bar plate ().