Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GU

Grant & Union — 8 Patents

Rank (All Time): #64,856 of 106,127Top 65%
10 inventors
8 Patents All Time

Top Inventors at Grant & Union All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Calvin Chu 8
2 Fred TING 4
2 Sirui Wang 4
#4 Chung-Ming Christopher Tsang 3
#5 Ray Zhou 2
#5 Shadab Ui Rashid 2
#5 Zhan Yong Qi 2
#5 Ashok Dave 2
#9 Ioan Romulus Curticapean 1
#9 Andrew Joseph John Hayes 1