Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Unknown › Lee Kunken
LK

Lee Kunken — 4 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Sebastopol, CA: #61 of 246 inventorsTop 25%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Lee Kunken has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2018 and the most recent in August 2025. Lee Kunken ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Lee Kunken in Sebastopol, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12398745 Substrate anchoring device Jan R. Lau, Jonathan Morris 2025-08-26
11629743 Substrate anchoring device Jan R. Lau, Jonathan Morris 2023-04-18
10781844 Substrate anchoring device Jan R. Lau, Jonathan Morris 2020-09-22
9989080 Substrate anchoring device Steve Donaldson 2018-06-05

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4