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

Trade Box — 12 Patents

Rank (All Time): #45,982 of 106,120Top 45%
16 inventors
12 Patents All Time

Top Inventors at Trade Box All Time

Showing 1–16 of 16 inventors

RankNamePatents
1 David Richmond 12
1 Howard Richmond 12
3 Michael A. Ragosta 8
#4 Rentong Wang 5
#4 Wenrui Dai 5
#4 Zhiyong Yu 5
#4 Zhiwu Yu 5
#8 Qianli Zhou 4
#8 Ruiju Liu 4
#8 Yiyan Feng 4
#11 Bruno Meglio 3
#11 Claudio Marino 3
#11 Henry K. Yu 3
#11 Jefferson McCrory 3
#15 Gregory Steven Thüne 2
#16 Manuel A. Montano 1