Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lufen Chang — 1 Patent in 2017

STStembios Technologies: 1 patents #3 of 6Top 50%
Village of La Jolla, CA: #134 of 328 inventorsTop 45%
California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #331,327 of 506,227Top 70%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9770473 Treatment of immunosuppression-related disorders James Wang, Yun Yen 2017-09-26