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

Ranked by patent count

Showing 19,301–19,350 of 503,207 inventors

Rank Name Patents Location Company
#19301 Katherine Leigh Hull 6 Houston, TX Saudi Arabian Oil
#19302 Katsuhiko Hayashi 6 Nara, JP Panasonic
#19303 Kazuya Hanaoka 6 Yokohama, JP Semiconductor Energy Laboratory
#19304 Karanvir S. Grewal 6 Hillsboro, OR Intel
#19305 Kaitlin Marie Graham 6 Greenville, SC GE
#19306 Katsuya Goto 6 Chiba, JP Ablic
#19307 Kai Gong 6 Shanghai, RI Shanghai Hongyan Returnable Transit Packagings Co.
#19308 Kaustav Ghosh 6 Saint Paul, MN Whirlpool
#19309 Kazuhiko Fukushima 6 Tokyo, JP Nidec
#19310 Kazuma Fukushima 6 Kariya, JP Denso
#19311 Kathryn S. Calman 6 Fort Lauderdale, FL Geek Wraps
#19312 Karl Berntorp 6 Newton, MA Mitsubishi Electric
#19313 Kameran Azadet 6 San Ramon, CA Intel
#19314 Kazuo Asano 6 Kobe, JP Sumitomo Rubber Industries
#19315 Kapil Arora 6 Munich, DE Juniper Networks
#19316 Kaori Amano 6 Yamanashi, JP Citizen Electronics Co.
#19317 K. Tirumaleswar Reddy 6 Kanchinakote, IN —
#19318 K. Angela Macfarlane 6 Woodside, CA Forsight Vision4
#19319 Jyh-Chyang Tzou 6 Taipei, TW Compal Electronics
#19320 Jyh-yao Raphael Li 6 Parsippany, NJ Inteplast Group
#19321 Jun Zhu 6 Beijing, CA Foxconn
#19322 Junpei Yoshikawa 6 Tokyo, JP Tachi-S Co.
#19323 Junnosuke Yokoyama 6 Tokyo, JP Canon
#19324 Jun Yokoyama 6 Osaka, JP Nec
#19325 Jun Ye 6 Qingdao, CA Asml Netherlands B.V.
#19326 Jun Yao 6 Lo Wu, MA Rockwell Science Center
#19327 Jun Yamanobe 6 Yokohama, JP Fujifilm
#19328 Jun Xiao 6 Madison, WI Lsi
#19329 Jui-Chi Wu 6 Taichung, TW Mediatek
#19330 Junjie Wang 6 Longbeilingcun, CN Huawei
#19331 Jurgen Mario Vangeel 6 Beerse, BE Philips Lighting Holding B.V.
#19332 Junichi Urata 6 Tokyo, JP Schaft
#19333 Justin Torrento 6 Westwood, NJ Adp
#19334 Justin S. Titi 6 San Jose, CA Apple
#19335 Jun Takano 6 Murata, MO Jfe Steel
#19336 Ju Hwa SON 6 Suwon-si, KR Samsung
#19337 Justin Alexander Shaffer 6 Menlo Park, CA Meta
#19338 Jung-Yeon Seo 6 Incheon, KR Yonwoo Co.
#19339 Julien Michel Sylvain Seguy 6 Riom, OH The Goodyear Tire & Rubber
#19340 Jude S. Sauer 6 Pittsford, NY —
#19341 Juan J. Ruiz 6 Daly City, CA IBM
#19342 June Chul Roh 6 Allen, TX Texas Instruments
#19343 Justin Robinson 6 Provo, UT Hall Labs
#19344 Justin Pettit 6 Los Altos Hills, CA Nicira
#19345 Jun Young Park 6 Seoul, MA Samsung
#19346 Jung-Mok Park 6 Hwaseong-si, KR Samsung
#19347 Ju Chan Park 6 Seoul, KR Samsung
#19348 Jung Min Park 6 Seoul, VA Samsung
#19349 Jungsoo Park 6 Seoul, NY LG
#19350 Jun Woo Park 6 Gumi-si, TX Samsung