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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2018

Ranked by patent count

Showing 17,601–17,650 of 503,207 inventors

Rank Name Patents Location Company
#17601 Ryoji Naka 6 Tokushima, JP Nichia
#17602 Ryohei Maruyama 6 Yokohama, JP Canon
#17603 Ryo Kikuchi 6 Musashino, JP NTT
#17604 Ryosuke Ito 6 Susono, MA Olympus
#17605 Ryo Ishikawa 6 Yokohama, JP Canon
#17606 Ryosuke Iijima 6 Setagaya, NY Kabushiki Kaisha Toshiba
#17607 Ryota Hiura 6 Erlangen, DE Mitsubishi Heavy Industries Machinery Systems
#17608 Ryo HATSUMI 6 Hadano, JP Semiconductor Energy Laboratory
#17609 Ryosuke Harada 6 Koka, JP Tanaka Kikinzoku Kogyo K.K.
#17610 Ryan K. Cradick 6 Oronoco, MN IBM
#17611 Ryan M. Briggs 6 Glen Ellyn, IL Allstate Insurance
#17612 Ryan Bokan 6 Boise, ID Cardioinsight Technologies
#17613 Rui Zhang 6 Beijing, NJ Johnson & Johnson
#17614 Ruidian Yang 6 Longbeilingcun, CN Shenzhen Antop Technology Co.
#17615 Rui Xu 6 Kaifeng, CO Array Biopharma
#17616 Rui Tze Toh 6 Singapore, SG Globalfoundries Singapore Pte.
#17617 Russell Smith 6 Los Altos, CA Nuro
#17618 Runyu Shi 6 Yokohama, JP Sony
#17619 Ruichao Shen 6 Belmont, MA Enanta Pharmaceuticals
#17620 Rune SØ 6 Smørumnedre, DK Oticon A/S
#17621 Russ Alan Reisner 6 Oxnard, CA Skyworks Solutions
#17622 Rui Filipe Andrade Pereira 6 Aliso Viejo, CA Sony
#17623 Rui Mikami 6 Osaka, JP Sumitomo Electric Industries
#17624 Rujia Mao 6 Zhejiang, CN Dakang Holding Co.
#17625 Rui Ma 6 Beijing, CA BOE
#17626 Rui Li 6 Shanghai, CA Applied Materials
#17627 Ruoxi Lan 6 Waltham, MA Merck
#17628 Russell Hudyma 6 San Ramon, CA Navitar Industries
#17629 Rui Huang 6 Longbeilingcun, CT Intel
#17630 Russell J. Goldfain 6 Fort Collins, CO Otter Products
#17631 Rudolf Buechi 6 Chur, CH Hamilton Medical Ag
#17632 Russell J. Bergman 6 South Windsor, CT RTX (Raytheon)
#17633 Ronen Zohar 6 Sunnyvale, CA Intel
#17634 Robert M. Zerhusen 6 Cincinnati, OH Hill-Rom Services
#17635 Rongdao Yu 6 Lo Wu, CN Huawei
#17636 Rose Yen 6 San Francisco, CA Rigel Pharmaceuticals
#17637 Rongkui Wu 6 Xiamen, CN Mainhouse (Xiamen) Electronics Co.
#17638 Ronald W. Wright 6 Vancouver, WA Nike
#17639 Robert Wilcox 6 Saratoga, CA Arista Networks
#17640 Romeo Wieczorek 6 Stuttgart, DE Smr Patents S.À.R.L.
#17641 Robert M. Walker 6 Raleigh, NC Micron
#17642 Robert G. Walker 6 Seattle, WA Physio-Control
#17643 Rolf Vollmer 6 Gersfeld, DE Siemens Aktiengesellschaft
#17644 Rohit Vijay 6 Bound Brook, NJ ExxonMobil
#17645 Roman Vaculin 6 Larchmont, NY IBM
#17646 Robert Charles Uschold 6 Leominster, MA Ivax Pharmaceuticals Ireland
#17647 Robert D. Turney 6 Watertown, WI Johnson Controls Technology
#17648 Roger D. Tung 6 Lexington, MA Concert Pharmaceuticals
#17649 Robert Ernest Troxler 6 Raleigh, NC Troxler Electronic Laboratories
#17650 Roger Arnold Trombley 6 Ann Arbor, MI Ford