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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2019

Ranked by patent count

Showing 22,401–22,450 of 560,194 inventors

Rank Name Patents Location Company
#22401 Rajesh Kumar 6 Kanchinakote, OR Intel
#22402 Raj Kumar 6 Dartmouth, MA Xerox
#22403 Rainer Knippelmeyer 6 Aalen, MA Applied Materials
#22404 Randy J. Kesten 6 Los Altos, CA Acclarent
#22405 Rahul Kapoor 6 Bellevue, WA Numerify
#22406 Randy Johnson 6 Vista, CA Fluence Bioengineering
#22407 Rami Hourani 6 Beaverton, OR Intel
#22408 Ralf Hosse 6 Friesencham, CH Roche Glycart Ag
#22409 Rainer Hilbig 6 Aachen, DE Koniniklijke Philips N.V.
#22410 Rachel Elizabeth Halbfinger 6 Glenville, NY Sabic Global Technologies B.V.
#22411 Ram B. Gupta 6 Richmond, VA —
#22412 Rajesh Gunnalan 6 Sammamish, WA Microsoft
#22413 Rajendra A. Gopalakrishna 6 Bengaluru, CA Acalvio Technologies
#22414 Radu Alexandru Ghiorghie 6 Copley, OH Interdesign
#22415 Raffaele Gerace 6 Basildon, GB Ford
#22416 Rachad Youssef Gamara 6 San Francisco, CA Zoox
#22417 Randall Wayne Frei 6 San Jose, CA Juniper Networks
#22418 Rafael C. S. Folco 6 Santa Bárbara d'Oeste, BR IBM
#22419 Ralf Flachmann 6 Schifferstadt, DE Basf Plant Science Company Gmbh
#22420 Raymond Albert Fillion 6 Niskayuna, NY GE
#22421 Rana el Kaliouby 6 Milton, MA Affectiva
#22422 Rafael De La Guardia Gonzalez 6 Guadalajara, MX Apple
#22423 Rabindra N. Das 6 Vestal, NY Endicott Interconnect Technologies
#22424 Rajsekhar Das 6 Sammamish, WA Microsoft
#22425 Ramon Antoine Wiro Clout 6 Eindhoven, NL Philips Lighting Holding B.V.
#22426 Rajeev Chaubey 6 Bengaluru, IN Juniper Networks
#22427 Razmik B. Boodaghians 6 La Cañada Flintridge, CA Mag Aerospace Industries
#22428 Rajiv Bharadwaj 6 Pleasanton, CA 10X Genomics
#22429 Rao S. Bezwada 6 Whitehouse Station, NJ Johnson & Johnson
#22430 Raja Bala 6 Pittsford, NY Xerox
#22431 Rashid Ahmed Akbar Attar 6 San Diego, CA Qualcomm
#22432 Ravshan Ataullakhanov 6 Moscow, RU Bostongene
#22433 Rachit Arora 6 Bengaluru, IN IBM
#22434 Randall C. Arnold 6 Minnetonka, MN Augustine Biomedical + Design
#22435 Randice Lisa Altschul 6 Cliffside Park, NJ Pop Test Oncology
#22436 R. Mathangi Sri 6 Bengaluru, IN 24/7 Customer
#22437 Quinlan Yee Shuck 6 Indianapolis, IN —
#22438 Que Anh S. Nguyen 6 San Jose, CA Apple
#22439 Quoc Hoai Nguyen 6 Houston, TX GE
#22440 Quinn Huffstetler 6 San Francisco, CA Sonos
#22441 Qunshan Gu 6 Hayward, CA Google
#22442 Qiang Zhao 6 Zhuhai, CA Kla-Tencor
#22443 Qing Zhao 6 Beijing, CN Huawei
#22444 Qiping Zhang 6 Chongqing, TX BOE
#22445 Qiang Yang 6 Fremont, CA Apple
#22446 Qi Xu 6 Dhahran, TX Saudi Arabian Oil
#22447 Qian Wang 6 Shanghai, CA University Of South Carolina
#22448 Qicai Shi 6 Coral Springs, FL Motorola
#22449 Qian Ouyang 6 Hangzhou City, CN Chengdu Monolithic Power Systems Co.
#22450 Qingmin Liu 6 Glen Carbon, IL Globalwafers Co.