Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Spring (U.S.A.) — 10 Patents

Rank (All Time): #53,451 of 106,127Top 55%
6 inventors
10 Patents All Time

Top Inventors at Spring (U.S.A.) All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Francis Thomas Brija 5
2 Lauren Hood 2
3 Denise Schmidt 1
3 Kristine Holtz 1
3 Ping-Heng Wu 1
3 F. Thomas Brija 1