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

Haolin Chang — 1 Patent

BRBrowave: 1 patents #7 of 25Top 30%
Overall (All Time): #3,120,208 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8805186 Single optical fiber repeater system Yeongher Chen, Yousheng Li 2014-08-12