Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JR

James Ryan — 7 Patents

RTX (Raytheon): 2 patents #5,352 of 15,912Top 35%
LELear: 1 patents #905 of 1,996Top 50%
LSLitton Systems: 1 patents #380 of 838Top 50%
Caterpillar: 1 patents #4,457 of 8,398Top 55%
Lomita, CA: #87 of 637 inventorsTop 15%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
James Ryan has been granted 7 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1991 and the most recent in October 2015. James Ryan ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list James Ryan in Lomita, CA, US.

Patents per Year

Patents granted per year, 1991 to 2015Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911996: 1 patents19962001: 1 patents20012005: 1 patents20052007: 1 patents20072012: 1 patents20122015: 1 patents2015

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9169615 Control systems for a mining vehicle Van I. Phifer 2015-10-27
8249947 Vehicle seat component selection system Jeffrey Joseph Frelich, Terri L. Tahnoose, Lisa Samartino 2012-08-21 $22,562,000
7264273 Ballast system for use in a cargo bed of a vehicle Jennifer Ryan 2007-09-04
6885785 Optical fiber bragg grating coating removal detection James Dunphy 2005-04-26 $26,399,000
6330361 Adaptively aligned optical correlator and method Robert A. Mitchell, Stuart A. Mills 2001-12-11 $11,787,000
5493113 Highly sensitive optical fiber cavity coating removal detection James Dunphy 1996-02-20 $13,635,000
5052337 Lens dyeing method and apparatus comprising heating element contacting dyeing tank, heat controller and sensor for dye solution temperature Thomas D. Talcott, John L. Jones, Jr. 1991-10-01