Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KC

Karl Citek — 28 Patents

Nike: 24 patents #307 of 2,652Top 15%
JPJackson Products: 2 patents #3 of 26Top 15%
EIEssilor International: 1 patents #316 of 646Top 50%
Forest Grove, OR: #7 of 174 inventorsTop 5%
Oregon: #1,413 of 28,073 inventorsTop 6%
Overall (All Time): #138,901 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6755525 Decentered protective eyewear Alan W. Reichow 2004-06-29
6631987 Activity-specific optical filters and eyewear using such filters Alan W. Reichow, Robert L. Yolton 2003-10-14
6129435 Decentered protective eyewear Alan W. Reichow 2000-10-10