Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Parks — 5 Patents

TITexas Instruments: 3 patents #4,069 of 12,488Top 35%
NANavico Holding As: 2 patents #34 of 91Top 40%
Tulsa, OK: #395 of 2,344 inventorsTop 20%
Oklahoma: #2,188 of 12,736 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David Parks has been granted 5 US patents while listed as an inventor at Texas Instruments. The first was granted in 2001 and the most recent in June 2019. David Parks ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Parks in Tulsa, OK, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10319356 Transducer array having a transceiver 2019-06-11
9886938 Transducer array having a transceiver 2018-02-06
6477065 Resonant gate driver 2002-11-05 $17,116,000
6246185 High frequency ballast for high intensity discharge lamps 2001-06-12 $38,888,000
6208535 Resonant gate driver 2001-03-27 $58,055,000