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

Usun Technology Co. — 6 Patents

Rank (All Time): #89,067 of 105,732Top 85%
5 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2003 to 2022Bar chart with a peak of 2 patents in 2019.peak 22003: 1 patents20032015: 1 patents20152019: 2 patents20192022: 2 patents2022

Top Inventors at Usun Technology Co. All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Chiu-Fong Huang 6
2 Hsiang-Yueh YU 3
3 Chin Te Chang 1
3 Chung-Shan Chen 1
3 Chih-Hung Hung 1