Robert A. Meyer — 35 Patents at Chevron

Robert A. Meyer has been granted 35 US patents while listed as an inventor at Chevron. The first was granted in 1981 and the most recent in September 2020. Robert A. Meyer ranks #96,288 of 4,157,543 US inventors in our database (top 2.3%). Patent records list Robert A. Meyer in Hamburg, WI, DE.

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10782347	Method for identifying a fault at a device output and system therefor	Michael Schoeneich	2020-09-22	$18,901,000
10677620	System and method for sensor diagnostics during functional operation	Michael Schoeneich	2020-06-09	$21,250,000
10620229	Magnetic field sensor systems and method of determining operability of same	—	2020-04-14	$54,979,000
10436839	Method for identifying a fault at a device output and system therefor	—	2019-10-08	$7,743,000
10113886	Method for monitoring a transmission link	Ralf Endres, Jochen Zachow, Andreas Kannengiesser, Jörg Kock	2018-10-30
9891074	Sensor system with a three half-bridge configuration	Thomas Preisner, Michael Schoeneich	2018-02-13	$2,101,000
8961175	Dental vacuum	—	2015-02-24
7076398	Method for determining vacuum producer system parameters and performance specifications	James Meyer	2006-07-11
6739735	Lighting strip for direction and guidance systems	John Talamo, Thomas J. Meyer, Frank Lawdensky, Robert Rottinghaus	2004-05-25
6409803	Amalgam separation	James Daniel Tremel, Chenoa J. Jensen, Garland P. Krabbenhoft, Daniel F. Dolan	2002-06-25
5779472	Testing of useful dental vaccum	—	1998-07-14
5639965	Oil reclamation system flow meter	—	1997-06-17
5513820	Core plug apparatus	—	1996-05-07
5336790	Molybdenum recovery	Edward T. Marquis, Howard F. Payton	1994-08-09	$26,964,000
5290527	Molybdenum recovery	Edward T. Marquis, Howard F. Payton	1994-03-01	$71,255,000
5282744	Dental vacuum pump system	—	1994-02-01
5262017	Plural stage purification of propylene oxide	William A. Smith, Mark A. Mueller, Gregory B. Demoll	1993-11-16	$17,234,000
5232559	Separation of molybdenum	William A. Smith, David L. Miller	1993-08-03	$15,221,000
5216182	Preparation of mono epoxides and tertiary butyl alcohol using regenerated catalyst	Edward T. Marquis	1993-06-01	$21,530,000
5151530	Treatment of tertiary butyl hydroperoxide distillation fraction to remove acidic contaminants	Edward T. Marquis, John R. Sanderson	1992-09-29	$25,100,000
5127997	Purification of propylene oxide by liquid extraction	William A. Smith, Eileen T. Nguyen	1992-07-07	$12,648,000
5128492	Precipitation of molybdenum	William A. Smith, Edward T. Marquis	1992-07-07	$12,648,000
5106458	Method for the purification of propylene oxide	Eileen T. Nguyen, William A. Smith	1992-04-21	$9,521,000
5101052	Molybdenum recovery	Edward T. Marquis	1992-03-31	$15,990,000
5093509	Removal of trace quantities of molybdenum	Edward T. Marquis	1992-03-03	$7,141,000

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Robert A. Meyer — 35 Patents

Issued Patents All Time

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