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USPTO Patent Rankings Data through Dec 31, 2025
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Tim Cooper — 8 Patents

ERErca: 4 patents #4 of 12Top 35%
SESemtech: 1 patents #103 of 201Top 55%
Poland, OH: #7 of 94 inventorsTop 8%
Ohio: #10,270 of 73,341 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Tim Cooper has been granted 8 US patents while listed as an inventor at Erca. The first was granted in 1986 and the most recent in December 2020. Tim Cooper ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Tim Cooper in Poland, OH, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10879896 Capacitive proximity sensor in a mobile device and method of limiting radiation absorption Chaouki Rouaissia 2020-12-29 $44,528,000
9311833 Trailer with display screen storage and support Ken George, II, Thomas J. Nuttall, Tom Andres, Carl Carbon 2016-04-12
D741168 Packaging pot Michel Kervazo 2015-10-20
D740115 Packaging pot Michel Kervazo 2015-10-06
D739724 Packaging pot Michel Kervazo 2015-09-29
D739230 Packaging pot Michel Kervazo 2015-09-22
4726466 Hypodermic needle protection device 1988-02-23
4629453 Hypodermic needle protection device 1986-12-16