Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,201–11,250 of 81,411 inventors

Rank Name Patents Location Company
#11201 Kenji Maio 2 Tokyo, JP Hitachi
#11202 Kenneth MacDonald 2 Deerfield, IL
#11203 Kenichi Mabuchi 2 Matsudo, JP Mabuchi Motor Co.
#11204 Kenneth A. Lies 2 Lubbock, TX Texas Instruments
#11205 Kenneth W. Leland 2 Howell, NJ AT&T
#11206 Kenneth J. Launie 2 Stoneham, MA Polaroid
#11207 Keyser K. Lau 2 Troy, NY Suncor
#11208 Kenneth W. Larson 2 Elmhurst, IL Motorola
#11209 Kenji Kurita 2 Tokyo, JP Canon
#11210 Keishi Kubo 2 Numazu, JP Ricoh Company
#11211 Kenji Koyama 2 Osaka, JP Ricoh Company
#11212 Kenneth J. Kountz 2 Hoffman Estates, IL Borgwarner
#11213 Kenneth L Korby 2 Red Bank, NJ
#11214 Kenneth A. Klancnik 2 Palatine, IL Comcast
#11215 Kenneth L. Kirk 2 Providence, RI US Dept of Health & Human Services
#11216 Ken Kazama 2 Kamakura, JP Asahi-Dow
#11217 Kenji Kato 2 Tokyo, CA Seiko Instruments
#11218 Keiichi Katayama 2 Yonago, JP Mitsubishi Mining
#11219 Kenzo Kashiwagi 2 Odawara, JP Fujitsu Limited
#11220 Kenneth E. Kampfe 2 Omaha, NE
#11221 Kenichiro Kamai 2 Toyoake, JP Nippondenso Co.
#11222 Kenichi Kakimoto 2 Tokyo, MO Toyo Ink Mfg. Co.
#11223 Kermit W. Janssen 2 Valley Forge, PA Certainteed
#11224 Kenneth A. James 2 West Chicago, IL Rockwell International
#11225 Kenkichi Izumi 2 Mito, JP Hitachi
#11226 Kenzou Izaki 2 Chiba, JP Toshiba
#11227 Kenneth D. Ives 2 Lehighton, PA United States Steel
#11228 Kenji Itoh 2 Machida, JP Semiconductor Energy Laboratory
#11229 Kenzo Ito 2 Okazaki, JP Nippondenso Co.
#11230 Kenzo Ishimaru 2 San Jose, CA Beckman Instruments
#11231 Keizou Ishii 2 Ashiya, JP Nippon Paint Holdings Co.
#11232 Kenzaburo Iijima 2 Hamamatsu, JP Nippon Gakki Seizo
#11233 Keishiro Igi 2 Kurashiki, JP Kuraray Co.
#11234 Keith Hunt 2 Maghull, GA Eastman Kodak
#11235 Keisuke Honda 2 Hiratsuka, JP Honda Electron Co.
#11236 Kent-Ove Holmen 2 Smålandsstenar, SE Gislaved Aktiebolag
#11237 Kenneth R. Hollister 2 Pittsford, NY Eastman Kodak
#11238 Kenneth H. Holko 2 San Diego, CA General Atomics
#11239 Kenji Hijikata 2 Tokyo, JP Polyplastics Co.
#11240 Kenneth R. Hiester 2 Selinsgrove, PA Shop Vac
#11241 Kenshin Hayashi 2 Tonami, JP Toyama Chemical Co.
#11242 Keizo Hayashi 2 Nagoya, JP Toyoda Gosei Co.
#11243 Kenji Hashimoto 2 Chiba, JP Idemitsu Kosan Co.
#11244 Kenneth J. Harte 2 Carlisle, MA Control Data
#11245 Kenneth J. Harrison 2 Malvern, GB Secretary Of State For Defence In Her Britannic Majesty'S Government Of The United Kingdom Of Great Britain And Northern Ireland
#11246 Kenichi Hara 2 Ibaraki, JP Fuji Electric Co.
#11247 Kenneth Warren Hang 2 Cary, NC E.I. Du Pont De Nemours And
#11248 Kenneth G. Halstead 2 Raleigh, NC Westinghouse Electric
#11249 Kenneth A. Hake 2 Tipton, KS Kent Manufacturing Co.
#11250 Kenneth R. Hackett 2 Boulder, CO Pittway