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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2023

Ranked by patent count

Showing 21,351–21,400 of 537,848 inventors

Rank Name Patents Location Company
#21351 Krishna T. Malladi 6 San Jose, CA Samsung
#21352 Krzysztof Karol Machocki 6 Aberdeen, GB Saudi Arabian Oil
#21353 Krishna Khadloya 6 San Jose, CA Intel
#21354 Kris Kesler 6 Scottsdale, AZ Mattur Holdings
#21355 Kristoffer Hansen 6 Haurum, DK Coloplast A/S
#21356 Kristin N. Hageman 6 Dayton, MN Medtronic
#21357 Kris Edelsward 6 Lockport, NY Bmic
#21358 Kristie D'Ambrosio-Correll 6 Sands Point, NY Curiouser Products
#21359 Kristofer Bolster 6 Jordan, MN Commscope Technologies
#21360 Kristi E. Bauerly 6 Los Altos, CA Apple
#21361 Kosuke Yamanaka 6 Shizuoka, JP Jtekt
#21362 Koji Yamamoto 6 Tokyo, CA Kabushiki Kaisha Toshiba
#21363 Kosuke Wakao 6 Tokyo, JP Japan Airlines International Co.
#21364 Kohei Ueno 6 Matsumoto, JP Seiko Epson
#21365 Koichi Tanimoto 6 Tokyo, JP Mitsubishi Electric
#21366 Konstantin Shoykhet 6 Waldbronn, DE Agilent Technologies
#21367 Koichi Shimizu 6 Ueda, JP Canon
#21368 Konrad Senn 6 Alteglofsheim, DE Krones Ag
#21369 Konstantin Schmidt 6 Nuremberg, DE Fraunhofer
#21370 Kota Sadaki 6 Yamaguchi, JP Toyo Kohan Co.
#21371 Kouji Nishino 6 Osaka, JP Fujikin Incorporated
#21372 Koichi Nakamura 6 Koriyama, NJ Fujitsu Limited
#21373 Kohei Morotomi 6 Nagoya, JP Toyota
#21374 Koichiro Morita 6 Takasaki, JP Taiyo Yuden Co.
#21375 Koshiro Moriguchi 6 Tokyo, JP Japan Display
#21376 Kousei MIYASHITA 6 Nanbu, JP Toshiba Tec Kabushiki Kaisha
#21377 Koichi MIYASAKA 6 Tokyo, JP Japan Display
#21378 Koji Mitake 6 Tokyo, JP Tdk
#21379 Kosuke Machida 6 Tokyo, JP Nikon
#21380 Kongzhi Lu 6 Xiamen, CN Xiamen Sunnypet Products Co.
#21381 Kookhaeng Lee 6 Seoul, KR LG
#21382 Koji Kimura 6 Nagoya, JP Ngk Insulators
#21383 Koji Kawamura 6 Rifu, JP Canon
#21384 Koray Kavukcuoglu 6 London, NJ Google
#21385 Koji Katano 6 Toyota, MO Toyota
#21386 Kody Lee Karschnik 6 Plymouth, MN Sleep Number
#21387 Koji Kamiya 6 Yokohama, JP Sony
#21388 Kostadin Dimitrov Djordjev 6 Los Gatos, CA Qualcomm
#21389 Kohei Asada 6 Yokohama, JP Sony
#21390 Koichi Abe 6 Hashima, JP Canon
#21391 Knut Stolze 6 Hummelshain, CA IBM
#21392 Klaus Thoegersen 6 Klampenborg, DK Coloplast A/S
#21393 Klaus Meyer 6 Dormagen, DE Align Technology
#21394 Klaus Hintzer 6 Grund, MN 3M
#21395 Klaus Friedrich Gleich 6 Highlands Ranch, CO Johns Manville
#21396 Kjell Eriksson 6 Bålsta, SE Raysearch Laboratories Ab
#21397 Kinji Yamamoto 6 Anjo, JP Aisin Seiki Kabushiki Kaisha
#21398 Kim Man Wong 6 Sha Tin, CN Senko Advanced Components
#21399 Kiyokawa Toshiyuki 6 San Jose, CA Advantest Test Solutions
#21400 Kinh Tieu 6 Palo Alto, CA Gatik Ai