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

Xian-Shun Chiou — 1 Patent

Overall (All Time): #3,783,433 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5463790 Windshield wiper with an automatic pressure means Chih-Hsien Wong 1995-11-07