Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Lunk — 1 Patent in 2020

HSHalliburton Energy Services: 1 patents #754 of 917Top 85%
Big Cabin, OK: #1 of 1 inventorsTop 100%
Oklahoma: #284 of 1,063 inventorsTop 30%
Overall (2020): #499,230 of 565,922Top 90%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10672532 Making an enhanced magnet wire insulation suited for an electric submersible motor application Larry J. Parmeter, Brett D. Leamy, Keith Leon Johnson 2020-06-02 $13,597,000