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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rankings count each patent once by its primary Cooperative Patent Classification. All-time pages aggregate the full database; year pages use patent grant year.

Recent years: 2016201720182019202020212022202320242025

Patents per Year

Patents granted per year, 1996 to 2025Bar chart with a peak of 1,231 patents in 2020.peak 1,2311996: 686 patents19961997: 720 patents1998: 940 patents1999: 867 patents19992000: 833 patents2001: 833 patents2002: 838 patents20022003: 893 patents2004: 909 patents2005: 598 patents20052006: 633 patents2007: 599 patents2008: 448 patents20082009: 498 patents2010: 682 patents2011: 750 patents20112012: 725 patents2013: 759 patents2014: 769 patents20142015: 740 patents2016: 802 patents2017: 857 patents20172018: 932 patents2019: 1,151 patents2020: 1,231 patents20202021: 1,207 patents2022: 1,202 patents2023: 1,077 patents20232024: 1,048 patents2025: 1,001 patents2025

Top Inventors

Rank Inventor Patents Primary Company
1 Jurgen Burggraf 5 Ev Group E. Thallner Gmbh
2 Yoshihiro Inao 5 Tokyo Ohka Kogyo Co.
3 Dariusz Wlodzimierz Kawka 4 E.I. Du Pont De Nemours And
#4 Friedrich Paul Lindner 4 Ev Group E. Thallner Gmbh
#5 Hiroyuki Kurimura 4 Denki Kagaku Kogyo
#6 Adam James Ellison 3 Corning Incorporated
#7 Axel FINK 3 Airbus Helicopters Deutschland Gmbh
#8 Brett G. Webster 3 Otter Products
#9 Christian Terfloth 3 Jowat Ag
#10 David A. Gray 3 Liberman Distributing And Manufacturing
#11 David B. Olson 3 3M
#12 Evan L. Schwartz 3 3M
#13 Felix Starck 3 Jowat Ag
#14 Gary E. Georgeson 3 The Boeing
#15 Guangli Hu 3 Corning Incorporated
#16 Igor Muravyov 3 T6 Health Systems
#17 Jun Lu 3 Soliton
#18 Juan Maldonado 3 Otter Products
#19 Justin P. Meyer 3 3M
#20 Koki Tamura 3 Tokyo Ohka Kogyo Co.
#21 Kyung Su Lee 3 Samsung
#22 Lewis S. Cohen 3 Venture Tape
#23 Llewellyn Bentley Richardson, III 3 E.I. Du Pont De Nemours And
#24 Martin B. Wolk 3 3M
#25 Michael G. Borchardt 3 The Glad Products
#26 Michael Benton Free 3 3M
#27 Nicholas James Smith 3 Corning Incorporated
#28 Polly Wanda Chu 3 Corning Incorporated
#29 Robert M. Hume, III 3 H.B. Fuller
#30 Shou-Shan Fan 3 Foxconn
#31 Shimon Mizrahi 3 Productive Research
#32 Takuya Nakazono 3 Nitto Denko
#33 Terry O. Collier 3 3M
#34 Theresa Chang 3 Corning Incorporated
#35 Timothy Michael Gross 3 Corning Incorporated
#36 Akihiko Nakamura 2 Tokyo Ohka Kogyo Co.
#37 Alan J. Jacobsen 2 Hrl Laboratories
#38 Allan A. Loken 2 The Boeing
#39 Alex Mann 2 Bobst Grenchen Ag
#40 Allan R. Manninen 2 Astenjohnson
#41 Anthony Joseph Centofanti 2
#42 Ashok Bhatnagar 2 Honeywell
#43 Atsushi Kubo 2 Tokyo Ohka Kogyo Co.
#44 Beom Seok Lee 2 Samsung
#45 Bei-Hong Liang 2 Masonite
#46 Christopher Robert Becks 2 E.I. Du Pont De Nemours And
#47 Christopher A. Heikkila 2
#48 Christine J. Landry-Coltrain 2 Eastman Kodak
#49 Chi-Shih Lee 2 Jah Yih Enterprise Co.
#50 Chen-Lung Lin 2 ITRI
#51 Chad Mueller 2 Pechiney Emballage Flexible Europe
#52 Cheon Ho Park 2 Samsung
#53 Chong Kyu Shin 2 LG
#54 Charles William Thomas 2 The Boeing
#55 Chih-Wei Wen 2 TSMC
#56 Conrad Anthony D'Elia 2 Ozite
#57 Darko Pervan 2 Valinge Innovation Ab
#58 Darius J. Preisler 2
#59 Daniel M. Rotter 2 The Boeing
#60 David Turner 2 Nike
#61 David J. Zapp 2 Skyworks Solutions
#62 Dennis G. Schlisner 2
#63 Dieter Guse 2 Jowat Ag
#64 Dong-Sul Kim 2 Samsung
#65 Duane Buelow 2 Pechiney Emballage Flexible Europe
#66 Eric C. Clough 2 Hrl Laboratories
#67 Eun Joo Choi 2 LG
#68 Eugene A. Dan-Jumbo 2 The Boeing
#69 Eung Jin Jang 2 LG
#70 Gary L. Jialanella 2 Dow Global Technologies
#71 Gary Edward Merz 2 Corning Incorporated
#72 Gabriele Sablone 2 Fameccanica.Data S.P.A.
#73 Gerald D. Boydston 2 Certainteed Gypsum
#74 Göran Ziegler 2 Valinge Innovation Ab
#75 Guenther Schall 2 Saint-Gobain Glass France
#76 Hayk Khachatryan 2 Samsung
#77 Hak Shin Kim 2 LG
#78 Hayato Miyazaki 2 Denka Company Limited
#79 Henner Sollmann 2 The Procter & Gamble
#80 Hiroki Adachi 2 Semiconductor Energy Laboratory
#81 Hiroki Mori 2 Brother Kogyo
#82 Hiroyuki Tanaka 2 Canon
#83 Hirokazu Terada 2 Jnc
#84 Hiroto Yamada 2 Ebara
#85 Houng Sik Yoo 2 LG
#86 Ikuo Ueno 2 Asahi Kasei Fibers
#87 Isao Manabe 2 Toray Industries
#88 Jacob M. Hundley 2 Hrl Laboratories
#89 Jan Jacobsson 2 Valinge Innovation Ab
#90 Jeffrey Michael Bartolin 2 E.I. Du Pont De Nemours And
#91 Jeremy Hanna 2 US Air Force
#92 Jeong Min Kim 2 Samsung
#93 Jea Han Ryoo 2 LG
#94 Jin Young Ryu 2 LG
#95 Jong Hwan Kim 2 LG
#96 Jonathan L. Shaw 2 US Air Force
#97 John Earl Tosch 2 Corning Incorporated
#98 Kathryn S. Calman 2 Geek Wraps
#99 Kazuya Hada 2 Nitto Denko
#100 Kazuya Maruhata 2 Livedo

Top Companies

Rank Company Patents
1 The Boeing 31
2 Samsung 21
3 3M 16
#4 Dow Global Technologies 10
#5 E.I. Du Pont De Nemours And 10
#6 Toray Industries 10
#7 LG 10
#8 Apple 8
#9 Corning Incorporated 8
#10 Avery Dennison 7
#11 Basf Se 7
#12 Nitto Denko 7
#13 Soliton 7
#14 Denka Company Limited 6
#15 Foxconn 6
#16 ITRI 6
#17 Saint-Gobain Glass France 6
#18 Unknown 6
#19 BOE 6
#20 Airbus Operations Limited 5
#21 Tencent 5
#22 The Procter & Gamble 5
#23 Tokyo Ohka Kogyo Co. 5
#24 Eastman Kodak 4
#25 Ev Group Gmbh 4
#26 Kuraray Co. 4
#27 Mitsubishi Plastics 4
#28 Ngk Insulators 4
#29 Nippon Electric Glass Co. 4
#30 Airbus Helicopters Deutschland Gmbh 3
#31 Au Optronics 3
#32 Coveris Flexibles Us 3
#33 Faurecia Interior Systems 3
#34 Globalfoundries 3
#35 Honda Motor Co. 3
#36 Jowat Ag 3
#37 Kimberly-Clark Worldwide 3
#38 Liberman Distributing And Manufacturing 3
#39 Otter Products 3
#40 Productive Research 3
#41 Rohr 3
#42 Semiconductor Energy Laboratory 3
#43 Shin-Etsu Chemical Co. 3
#44 Textron Innovations 3
#45 The Glad Products 3
#46 Tokyo Electron Limited 3
#47 Toray Plastics (America) 3
#48 Tsinghua University 3
#49 Unicharm 3
#50 US Air Force 3
#51 University Of Washington 3
#52 Valinge Innovation Ab 3
#53 W.L. Gore & Associates Gmbh 3
#54 GE 3
#55 Honeywell 3
#56 Nike 3
#57 Sony 3
#58 Airbus Operations Sas 2
#59 Asahi Kasei E-Materials 2
#60 Asahi Kasei Fibers 2
#61 Astenjohnson 2
#62 Bell Helicopter Textron 2
#63 Berry Plastics 2
#64 Certainteed Gypsum 2
#65 CEA 2
#66 Covestro Deutschland Ag 2
#67 Cryovac 2
#68 Cytec Technology 2
#69 Dai Nippon Printing Co. 2
#70 Denso 2
#71 Disco 2
#72 Dsm Ip Assets B.V. 2
#73 E Ink Holdings 2
#74 Everdisplay Optronics (Shanghai) Co. 2
#75 Evonik Degussa Gmbh 2
#76 Fameccanica.Data S.P.A. 2
#77 Firestone Building Products Company 2
#78 Fu Ding Electronical Technology (Jiashan) Co. 2
#79 Guardian Industries 2
#80 HP 2
#81 Hitachi 2
#82 Hrl Laboratories 2
#83 Ip Holding Company 2
#84 Jah Yih Enterprise Co. 2
#85 Jnc 2
#86 Jnc Fibers 2
#87 Johnson Controls Technology 2
#88 Toyota Industries 2
#89 Kittrich 2
#90 Lg Hausys 2
#91 Livedo 2
#92 Masonite 2
#93 MIT 2
#94 Mitsubishi Electric 2
#95 Mitsubishi Gas Chemical Company 2
#96 Mondi Consumer Packaging Technologies Gmbh 2
#97 Nippon Steel & Sumitomo Metal 2
#98 Nissan Motor Co. 2
#99 Nissha Printing Co. 2
#100 Posco Co. 2