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

John L. Warner — 14 Patents

RTX (Raytheon): 8 patents #1,473 of 15,912Top 10%
JLJaguar Land Rover Limited: 3 patents #241 of 923Top 30%
Simsbury, CT: #34 of 374 inventorsTop 10%
Connecticut: #3,210 of 34,797 inventorsTop 10%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
John L. Warner has been granted 14 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1980 and the most recent in January 2021. John L. Warner ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list John L. Warner in Simsbury, CT, US.

Patents per Year

Patents granted per year, 1980 to 2021Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19801984: 2 patents19841987: 1 patents19871989: 1 patents19891992: 1 patents19921993: 2 patents19932013: 1 patents20132015: 1 patents20152020: 2 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D908073 Center console 2021-01-19
D903564 Rear door 2020-12-01
D889346 Front door 2020-07-07
9153134 Handheld visual back-up guidance device and system for trailers and vehicles WENDY WARNER 2015-10-06
8481101 Mate beverage Gerhard Latka 2013-07-09
5182975 Guide for portable power saw 1993-02-02
5180278 Surge-tolerant compression system 1993-01-19 $5,026,000
5086622 Environmental control system condensing cycle 1992-02-11 $6,385,000
4862952 Frost free heat exchanger Anthony Tarasewich, Fred Roberts 1989-09-05 $5,734,000
4681610 High performance water collector 1987-07-21 $6,692,000
4445342 Multi-zone temperature control in air cycle refrigeration systems 1984-05-01 $4,178,000
4430867 Air cycle refrigeration system 1984-02-14 $4,155,000
4195774 Dual in-line valve construction 1980-04-01 $7,984,000
4187090 Heat exchanger water collection system Peter Bizzarro 1980-02-05 $2,437,000