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

Unknown

Rank (2020): #17 of 32,488Top 1%
3,506 inventors
2,274 Patents 2020

Top Inventors at Unknown 2020

Showing 2,501–2,550 of 3,506 inventors

RankNamePatents
#329 Qiaoyin Lu 1
#329 Qijie Ran 1
#329 Qingzhao Wang 1
#329 Qiong Wang 1
#329 Qihua ZHU 1
#329 Quinton Bean 1
#329 Quanqin Dai 1
#329 Quanqiang Yu 1
#329 Quan Zhou 1
#329 Quanzhu Zhou 1
#329 R. Derek Mizelle 1
#329 R. Dale Moretz 1
#329 Ramon Berguer 1
#329 Ralf Buck 1
#329 Rachel Anita Burton 1
#329 Raymond Cao 1
#329 Rachel Cardis 1
#329 Ramzi Darraji 1
#329 Raveesh Dewan 1
#329 Ralph P. French 1
#329 Raul Geana 1
#329 Raoni Schroeder Borges Goncalves 1
#329 Randy Greene 1
#329 Raghav Gupta 1
#329 Raymond Hengel 1
#329 Ravi Jagannatha 1
#329 Rainer Kuenzel 1
#329 Rajeev Kulkarni 1
#329 Ramzi Khalil Maalouf 1
#329 Ralph Meichtry 1
#329 Randy L. Morningstar 1
#329 Ravi Ponnaiah 1
#329 Randol Poueriet 1
#329 Rance Pritchard 1
#329 Ram Ramakrishnan 1
#329 Rajesh Manika Ravindran 1
#329 Ravi F. Saraf 1
#329 Ramtin Shahian 1
#329 Raymond Zhou Shaw 1
#329 Ramize Sheena 1
#329 Raymond Sidney 1
#329 Randy Lee Sipma 1
#329 Ray Sonnenburg 1
#329 Rainier van Beek 1
#329 Reginald Osagie Akpata 1
#329 Renzo Armelin 1
#329 Régis BARBIEUX 1
#329 Real Fradette 1
#329 Rene Machado Guerra 1
#329 Regina Joseph 1