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

Unknown

Rank (2021): #15 of 31,507Top 1%
3,329 inventors
2,074 Patents 2021

Top Inventors at Unknown 2021

Showing 2,401–2,450 of 3,329 inventors

RankNamePatents
#344 Pin Yang 1
#344 Ping Zhang 1
#344 Pingxiang Zhou 1
#344 Po-Han Chao 1
#344 Po-Nien Su 1
#344 Procópio Gomes De Oliveira Netto 1
#344 Pradnesh Mohare 1
#344 Pushpa Agrawal 1
#344 Pu Chen 1
#344 Qi'an CHEN 1
#344 Qisi Deng 1
#344 Qinxue Ding 1
#344 Qiang Feng 1
#344 Qiangdan Sun 1
#344 Qingjun Wei 1
#344 Qing Ye 1
#344 Qiang Zhang 1
#344 Qin Zhang 1
#344 Qisi Zhang 1
#344 Qihui Zhou 1
#344 R. Derek Mizelle 1
#344 Rainer Achterholt 1
#344 Rakesh Aggarwal 1
#344 Randall D. Alley 1
#344 Rainer Baumgart 1
#344 Radoslav Bily 1
#344 Randall Carter 1
#344 Rajesh Dalvi 1
#344 Raymond D. Forrester 1
#344 Rainer Ganss 1
#344 Ramy Gohary 1
#344 Rahamim Karakop 1
#344 Rahul Khopkar 1
#344 Ralf Kleef 1
#344 Rainer Kuenzel 1
#344 Rakesh Kumar 1
#344 Rajesh Kumar Malhan 1
#344 Randy L. Parmley 1
#344 Rajesh Manika Ravindran 1
#344 Rawad Rhayem 1
#344 Ramon Ruti 1
#344 Ravi F. Saraf 1
#344 Raymond M. Schneider 1
#344 Raymond J. Sheppard 1
#344 Raj K. Singh 1
#344 Rajendra Surana 1
#344 Ralph Tharp 1
#344 Rajiv Kumar VARMA 1
#344 Raymond Wang 1
#344 Randy W. White 1