Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chan-Ting Chang

ITITRI: 1 patents #5,197 of 9,619Top 55%
Overall (All Time): #3,890,182 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5066636 Citrate/ethylenediamine gel method for forming high temperature superconductors Ru-Shi Liu, Wang Nang Wang 1991-11-19