Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Doug Larson — 3 Patents

ADAdvantest: 1 patents #714 of 1,193Top 60%
HCHeritage-Crystal Clean: 1 patents #2 of 7Top 30%
Kla-Tencor: 1 patents #1,546 of 2,049Top 80%
Santa Clara, CA: #4,193 of 9,301 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Doug Larson has been granted 3 US patents while listed as an inventor at Advantest. The first was granted in 2005 and the most recent in June 2024. Doug Larson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Doug Larson in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12014895 Multi-beam electronics scan Tomas Plettner, Mark Cawein, Jason W. Huang 2024-06-18 $237,465,000
7300575 Portable filter system 2007-11-27
6934896 Time shift circuit for functional and AC parametric test Anthony Le 2005-08-23 $82,000