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USPTO Patent Rankings Data through Sept 30, 2025
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Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Top Inventors 2025

Ranked by patent count

Showing 20,051–20,100 of 469,880 inventors

Rank Name Patents Location Company
#20051 Steve L. Puertas 5 Wellsville, UT North Atlantic Imports
#20052 Stergios Poularakis 5 London, GB V-Nova International Limited
#20053 Steven D. Penny 5 Oakland, CA Onq Solutions
#20054 Stefan Olofsson 5 Dubai, AE Cisco
#20055 Steven Zachary Newberg 5 Houston, TX Vulcan Industrial Holdings
#20056 Steffen Neidhardt 5 Munich, DE Rohde & Schwarz
#20057 Stephen MWANJE 5 Dorfen, DE Nokia Technologies Oy
#20058 Stephen A. Morse 5 Woodinville, WA St. Jude Medical
#20059 Steven R. Mickelsen 5 Iowa City, IA Boston Scientific Scimed
#20060 Stephanie Mersky 5 Bossier City, LA Hardware Resources
#20061 Stefan Mayer 5 Neusäß, DE Washtech Holding Gmbh
#20062 Stefan Maus 5 Boulder, CO Magnetic Variation Services
#20063 Stephen Brian Lynch 5 Portola Valley, CA Apple
#20064 Stephan Lutz 5 Sontheim, DE Bsh Hausgeräte Gmbh
#20065 Steven Loisel 5 Castro Valley, CA Penumbra
#20066 Steffen P Lindenthal 5 Oshawa, CA General Motors
#20067 Stephen M. Leuck 5 Milford, OH Cilag Gmbh International
#20068 Stephan Leroux 5 Sharon, CA Shopify
#20069 Steven Lemke 5 Boulder Creek, CA Silicon Storage Technology
#20070 Steven Francis LeBoeuf 5 Raleigh, NC Valencell
#20071 Stephen B. Kuznetsov 5 Marlboro, MA RTX (Raytheon)
#20072 Steven L. Krill 5 San Clemente, CA Epalex
#20073 Steven J. Koester 5 Edina, MN IBM
#20074 Stephanie Knoedler 5 — Coloplast A/S
#20075 Stephen W. King 5 Campeche Cove, TX Union Carbide Chemicals & Plastics Technology
#20076 Stephen W. Kaldor 5 San Diego, CA Eli Lilly
#20077 Steven H. Joyce 5 Durham, CT Covidien Lp
#20078 Stéphane Jeol 5 Saint-Genis-Laval, GA Rhodia Operations
#20079 Steven Ryan Jefferts 5 Twin Lakes, CA —
#20080 Stefan Hunsche 5 Santa Clara, CA Asml Netherlands B.V.
#20081 Stacy Callaway Huggar 5 San Antonio, TX USAA
#20082 Stephanie Houde 5 Belmont, MA IBM
#20083 Stacy Renee Henryson 5 Clive, IA Wells Fargo Bank, N.A.
#20084 Steven Harenberg 5 Chapel Hill, NC Sas Institute
#20085 Sten Gruener 5 Laudenbach, DE Abb Schweiz Ag
#20086 Steve M. Gould 5 Bristol, GB Graphic Packaging International
#20087 Stephen Goodrich 5 Irvine, CA Fca Us Llc.
#20088 Steven D. Goodman 5 Hilliard, OH Research Institute At Nationwide Children'S Hospital
#20089 Stefan Gisler 5 Oberdorf, CH Depuy Synthes Products
#20090 Stephen C. Gerber 5 Austin, TX Amber Solutions
#20091 Stefan Gehrer 5 Pittsburgh, PA Robert Bosch Gmbh
#20092 Stephen P. Gaydos 5 Chesterfield, MO The Boeing
#20093 Steven J. Foland 5 South Burlington, VT Beta Air
#20094 Stephen L. Fichera 5 Salem, NH Deka Products Limited Parternship
#20095 Steve Faletti 5 Brooklyn, NY Capital One Services
#20096 Steven DuFresne 5 Hartland, WI The Comfort Companies
#20097 Stefan DÖHLA 5 Erlangen, DE Fraunhofer
#20098 Steven Patrick COUGHLAN 5 London, GB Nchain Licensing Ag
#20099 Stephen Barrett Cichy 5 Chicago, IL Monarch Specialty Group
#20100 Steve Cho 5 Chandler, AZ Intel