Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

David S. Clark — 2 Patents in 2018

Apple: 1 patents #1,727 of 3,694Top 50%
ALAmerican Louver: 1 patents #2 of 4Top 50%
San Jose, CA: #1,359 of 5,991 inventorsTop 25%
California: #12,239 of 60,411 inventorsTop 25%
Overall (2018): #156,893 of 503,207Top 35%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10061997 Handwriting capture techniques Lyndley Crumly 2018-08-28 $75,868,000
9863104 Modular glare screen system William A. Stukel 2018-01-09