Gregory E. Smith — 18 Patents at General Motors

Gregory E. Smith has been granted 18 US patents while listed as an inventor at General Motors. The first was granted in 1982 and the most recent in January 2022. Gregory E. Smith ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Gregory E. Smith in Lebanon, OH, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11225899	Supplemental engine braking system	Stephen Rodriguez, Steven M. Bellinger	2022-01-18	$82,678,000
10585020	Tire testing procedures	Henning Olsson	2020-03-10
D769708	Spherical, flanged washer	—	2016-10-25
9431688	Method for heating a high voltage vehicle battery	Jonathan R. Schwarz, Thomas K. Dye, Ian L. Hanna	2016-08-30	$9,612,000
9340121	Method and system for heating a vehicle battery	Jonathan R. Schwarz, Damon R. Frisch, Ian L. Hanna, Brian J. Koch	2016-05-17	$11,737,000
9285432	Method and system for controlling a vehicle battery	Jonathan R. Schwarz, Damon R. Frisch, Brian J. Koch, James C. Gibbs, Brandon R. Jones	2016-03-15	$9,148,000
9188520	Tensile testing apparatus	—	2015-11-17
8937452	Method of controlling a state-of-charge (SOC) of a vehicle battery	Jonathan R. Schwarz, Ian L. Hanna, Damon R. Frisch	2015-01-20	$10,005,000
8894328	Mine roof bolt assembly	Louie Zeitler	2014-11-25
8525519	Algorithm for determining the capacity of a battery while in service	Kurt M. Johnson, Damon R. Frisch, Brian J. Koch	2013-09-03	$6,168,000
8258793	Method for use when charging a vehicle battery pack	Damon R. Frisch, Brian J. Koch, Monica E. Dykas, John E. Novak	2012-09-04	$7,757,000
7240569	Load test apparatus for shipping containers	Lawrence E. Foley, Paul Justin	2007-07-10
6493638	Sensor apparatus for measuring volatile organic compounds	Robert A. McLean, James A. Wurzbach, Harold C. Gilbert, Lawrence A. Schatzmann, Thomas B. Stanford	2002-12-10	$19,942,000
6164127	Well flowmeter and down-hole sampler	John Izbicki, Allen H. Christensen, Steven M. Crawford, Randall T. Hanson, Peter Martin	2000-12-26
6131451	Well flowmeter and down-hole sampler	John Izbicki, Allen H. Christensen, Steven M. Crawford, Randall T. Hanson, Peter Martin	2000-10-17
5396323	Method and apparatus for analyzing optical waveguide cane	John Steele Abbott, III, Donald Lee Knasel, David Andrew Pastel, Bruce Warren Reding	1995-03-07	$20,040,000
5079433	Method for monitoring fiber tension by measuring fiber vibration frequency	—	1992-01-07	$14,500,000
4311584	Amine flotation of chromite from acidic pulps	Jerry L. Huiatt, Monte B. Shirts	1982-01-19

Gregory E. Smith — 18 Patents

Issued Patents All Time

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