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

Ranked by patent count

Showing 20,001–20,050 of 560,194 inventors

Rank Name Patents Location Company
#20001 Alejandro Manuel De Pena 7 Sant Cugat del Vallès, ES —
#20002 Alfonso Fabian de la Fuente 7 Victoria, CA Quirklogic
#20003 Alex Van Eck Conradie 7 Eaglescliffe, GB Invista North America S.A.R.L.
#20004 Albert Cheng 7 Bellevue, WA Intel
#20005 Alexander Chan 7 Alameda, CA Vital Connect
#20006 Alberto R. Cavallaro 7 Northbrook, IL Motorola Mobility
#20007 Alexander R. Buckley 7 Cupertino, CA Oracle
#20008 Alejandro G. Blanco 7 Fort Lauderdale, FL Motorola Solutions
#20009 Alberto Bianco 7 Aosta, IT Stmicroelectronics Sa
#20010 Alfred Grau Besoli 7 Irvine, CA Movandi
#20011 Alexander R. Anim-Mensah 7 Centerville, OH Illinois Tool Works
#20012 Akram Zoabi 7 Haifa, IL Biosense Webster (Israel)
#20013 Aki Yoneda 7 Kasai, JP Panasonic
#20014 Akihiro Ueki 7 Yokohama, JP Panasonic
#20015 Akira Tanabe 7 Nirasaki, JP Renesas Electronics
#20016 Akira Takahashi 7 Nagano, JP Sharp Kabushiki Kaisha
#20017 Akio Tajima 7 Tokyo, JP Nec
#20018 Akihiko Suyama 7 Hamamatsu, CA Yamaha
#20019 Akihiko Sugiyama 7 Tokyo, MO Nec
#20020 Akira Sakai 7 Nagoya, JP Sharp Kabushiki Kaisha
#20021 Akihiko Obama 7 Tokyo, JP Nikon
#20022 Akiko Nishimine 7 Susono, JP Toyota
#20023 Akemi Murakami 7 Yokohama, JP —
#20024 Akihide Kimura 7 Tokorozawa, JP Mitutoyo
#20025 Akhil Kaushik 7 Kanchinakote, CA Netapp
#20026 Akihiro Katayama 7 Toyota, JP Canon
#20027 Akira Furukawa 7 Tokyo, JP Mitsubishi Electric
#20028 Akihiro Fujikawa 7 Osaka, JP Funai Electric Co.
#20029 Ajit Venkat Rao 7 San Diego, CA Qualcomm
#20030 Ajit Deepak Gupte 7 Kanchinakote, IN Texas Instruments
#20031 Ajay A. Deshpande 7 Pune, NY IBM
#20032 Ajith Kumar Battaje 7 Savanuru, IN Western Digital Technologies
#20033 Aizoh Kubo 7 Kyoto, JP Alchemica
#20034 Ahmed M. Nassar 7 Katy, TX IBM
#20035 Ahmed Gheith 7 Austin, TX IBM
#20036 Ahsan Chudhary 7 Sunnyvale, CA Microsoft
#20037 Aharon Abadi 7 Eilat, IL IBM
#20038 Adam Woodworth 7 Riverside-Albert, CA Wing Aviation
#20039 Adam Standley 7 Cambridge, MA Windgap Medical
#20040 Adam Rykowski 7 Atlanta, GA Airwatch
#20041 Adrian Ignatius O'Neil 7 New Glasgow, CA J.J. Mackay Canada Limited
#20042 Aditya B. Nayak 7 San Jose, CA Halliburton Energy Services
#20043 Adel Moussa 7 Calgary, CA Atea Pharmaceuticals
#20044 Adam Lowe 7 Raritan, NJ Composecure
#20045 Adam Lickliter 7 Greenwood, IN Delta Faucet
#20046 Adam T. Lake 7 Portland, OR Intel
#20047 Adam Johnson 7 Greensburg, PA Micron
#20048 Adam Gustafson 7 Dighton, MA Medos International Sarl
#20049 Adam Julian Goldstein 7 San Francisco, CA Hipmunk
#20050 Adam L. Ghozeil 7 Corvallis, OR HP