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JW

James P. Waters — 28 Patents

Delphi Technologies: 13 patents #169 of 4,124Top 5%

RTX (Raytheon): 7 patents #1,728 of 15,912Top 15%

GDGeneral Dynamics Corp., Pomona Division: 4 patents #70 of 871Top 9%

GSGeneral Dynamics Advanced Technology Systems: 2 patents #5 of 36Top 15%

EGEssex Group: 1 patents #77 of 141Top 55%

Waterford, MI: #9 of 579 inventorsTop 2%

Michigan: #2,413 of 86,293 inventorsTop 3%

Overall (All Time): #134,628 of 4,157,543Top 4%

28 Patents All Time

James P. Waters has been granted 28 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1981 and the most recent in January 2018. James P. Waters ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list James P. Waters in Waterford, MI, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9863335	Method for diagnosing a variable-lift camshaft follower	—	2018-01-09
8899199	Camshaft phaser and lock pin thereof	—	2014-12-02
8468989	Method for operating a camshaft phaser	Daniel G. Gauthier	2013-06-25
8464675	Method for operating an oil control valve	Daniel G. Gauthier	2013-06-18
8428259	Apparatus and method for all-optical encryption and decryption of an optical signal	—	2013-04-23	$116,781,000
7761217	Diagnostics for two-mode variable valve activation devices	Jeffrey S. Gutterman	2010-07-20
7467611	Rate limiting and balancing control system for dual independent camshaft phasing	Daniel L. McKay	2008-12-23
7325534	Supplemental internal air cooling of an internal combustion engine	Jon C. Darrow, Timothy W. Kunz	2008-02-05
7314034	System for verifying cylinder deactivation status in a multi-cylinder engine	Kenneth M. Simpson, Jon C. Darrow	2008-01-01
7295738	System and method for performing dispersion compensation	—	2007-11-13	$142,931,000
7063057	Method for effectively diagnosing the operational state of a variable valve lift device	Jon C. Darrow	2006-06-20
7047924	Method for diagnosing the operational state of a two-step variable valve lift device	Jon C. Darrow	2006-05-23
6968103	Optical fiber coupler and method for making same	Kenneth R. Schroll, Richard Thomas Kane, Peter M. Fried, Janet Mrotek	2005-11-22	$68,341,000
6819831	Adjustable, reconfigurable, multi-port optical fiber coupler	Kenneth R. Schroll, Janet Armstrong	2004-11-16
6775436	Optical fiber U-turn apparatus and method	Kenneth R. Schroll	2004-08-10	$71,653,000
6758187	Method and apparatus to estimate oil aeration in an engine	—	2004-07-06	$892,000
6725821	Apparatus and method for starting an engine	William S. Warren, Jean Botti	2004-04-27	$3,395,000
6718921	Method and apparatus for cleaning an oil control valve for an internal combustion engine	Amanpal S. Grewal, Daniel L. McKay, Daniel G. Gauthier, Jeffrey M. Pfeiffer	2004-04-13	$2,597,000
6665469	Light injector/extractor for multiple optical fibers	Kenneth R. Schroll, Janet Armstrong	2003-12-16	$104,008,000
6640028	Bend-type fiber optic light injector	Kenneth R. Schroll	2003-10-28	$98,674,000
5101664	Optical pressure transducer	Bruce Hockaday	1992-04-07	$5,031,000
4904082	Fringe visibility enhancement arrangement and method	—	1990-02-27	$6,726,000
4892406	Method of and arrangement for measuring vibrations	—	1990-01-09	$4,720,000
4627731	Common optical path interferometric gauge	Mark R. Fernald	1986-12-09	$7,234,000
4610274	Fluidic device	Walter L. Glomb, Jr.	1986-09-09	$6,209,000