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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2004

Ranked by patent count

Showing 12,651–12,700 of 270,089 inventors

Rank Name Patents Location Company
#12651 Patrick K. Egan 4 Rochester, MN IBM
#12652 Pamela Dunn 4 Schreiber, CA Sanofi Pasteur
#12653 Paul Di Cesare 4 New Canaan, CT Becton, Dickinson And
#12654 Pascal De Vries 4 Saint-Jean-de-Braye, FR Meritor Light Vehicle Systems - France
#12655 Pandurang Balwant Deshpande 4 Poonamallee, IN Orchid Chemicals & Pharmaceuticals Limited
#12656 Pascal Desbiolles 4 Bonneville, FR Snr Roulements
#12657 Paulus De Lange 4 Wesseling, DE Basell Polyolefine Gmbh
#12658 Paul B. Darcy 4 Hamden, CT Microsoft
#12659 Paul Dansreau 4 Shelton, CT Eveready Battery Company
#12660 Pat Craig 4 Sugar Land, TX —
#12661 Patrick M. Cox 4 Newberg, OR Metro One Telecommunications
#12662 Paul G. Coombs 4 Santa Rosa, CA Viavi Solutions
#12663 Paolo Colombo 4 Parma, PA Eltek S.P.A.
#12664 Paul Eric Carlson 4 Skaneateles, NY Finger Lakes Intellectual Property
#12665 Patrick F. Carle 4 Austin, TX Entek Ird International
#12666 Paul E. Burrows 4 Chattaroy, WA Princeton University
#12667 Paul D. Bishop 4 London, WA Zymogenetics
#12668 Paul Roland Bergquist 4 Southport, CT Unilever Home & Personal Care Usa, Division Of Conopco
#12669 Paul A. Bauerle 4 Fenton, MI General Motors
#12670 Pary Baluswamy 4 Boise, ID Micron
#12671 Paramvir Bahl 4 Bellevue, WA Microsoft
#12672 Paul C. Allen 4 Solana Beach, CA Etec Systems
#12673 Patrick Alexandre 4 Gézoncourt, FR Crossject
#12674 Otto Gramckow 4 Erlangen, DE Siemens Aktiengesellschaft
#12675 Osamu Yamazaki 4 Fuchu, JP Sumitomo Electric Industries
#12676 Osamu Yamashita 4 Toyota, CA Toyota
#12677 Osamu Yamada 4 Toyohashi, JP Canon
#12678 Osamu Wakabayashi 4 Oyama, JP Gigaphoton
#12679 Osamu Wada 4 Osaka, JP Seiko Epson
#12680 Osamu Tsujii 4 Kawasaki, JP Canon
#12681 Osamu Tsuboi 4 Kawasaki, JP Fujitsu Limited
#12682 Osamu Teranuma 4 Osaka, JP Sharp Kabushiki Kaisha
#12683 Osamu Tanaka 4 Akita, JP Daikin Industries
#12684 Osamu Takada 4 Tokyo, JP Hitachi
#12685 Osamu Shimizu 4 Tokyo, JP Fujitsu Limited
#12686 Osamu Shibata 4 Kasai, JP Panasonic
#12687 Osamu Ogawa 4 Saitama, JP Shin-Etsu Polymer Co.
#12688 Osamu Noguchi 4 Tokyo, JP Fujitsu Limited
#12689 Osamu Nishizawa 4 Chiyoda, JP Mitsubishi Electric
#12690 Osamu Miki 4 Nagaokakyo, JP Ricoh Company
#12691 Osamu Komuro 4 Tokyo, JP Hitachi
#12692 Osamu Koizumi 4 Tokyo, JP Hitachi
#12693 Osamu Itokawa 4 Akishima, JP Canon
#12694 Osamu Iriuchijima 4 Yokohama, JP Nhk Spring Co.
#12695 Osamu Hori 4 Toyota, JP Kabushiki Kaisha Toshiba
#12696 Oswald Crasta 4 Branford, CT Pioneer (Corteva)
#12697 Osamu Chikagawa 4 Nagaokakyo, JP Murata Manufacturing Co.
#12698 Opher Kahn 4 Petah Tikva, IL Intel
#12699 Onn Fah Foo 4 Kowloon, CN Mass Technology (H.K.) Limited
#12700 Oliver C. Mullins 4 Houston, TX Schlumberger Technology