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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2018

Ranked by patent count

Showing 15,301–15,350 of 30,013 companies

Rank Company Patents
#15411 Hki Systems And Service 2
#15412 Hj Laboratories 2
#15413 Hiveio 2
#15414 Hitachi Zosen Inova Ag 2
#15415 Hitachi Tool Engineering 2
#15416 Hitachi-Omron Terminal Solutions 2
#15417 Hitachi-Lg Data Storage Korea 2
#15418 Hitachi Industry & Control Solutions 2
#15419 Hitachi Automotive Systems Americas 2
#15420 Histosonics 2
#15421 Histologics 2
#15422 Histogenics 2
#15423 Hispano Suiza 2
#15424 Hisense Ronshen (Guangdong) Refrigerator Co. 2
#15425 Hiscene Information Technology Co. 2
#15426 Hisaka Works 2
#15427 Hirschvogel Umformtechnik Gmbh 2
#15428 Hippi 2
#15429 Hindle Power 2
#15430 Hills 2
#15431 Hillerich & Bradsby 2
#15432 Hillenbrand Management Company 2
#15433 Hill-Rom S.A.S. 2
#15434 Hilflo 2
#15435 Highspot 2
#15436 Highland Industries 2
#15437 Hideit Mounts 2
#15438 Hidaka Seiki Kabushiki Kaisha 2
#15439 Hid Global 2
#15440 Hi-Lex Controls 2
#15441 Hi 2
#15442 Hgi Industries 2
#15443 Höganäs Ab (Publ) 2
#15444 Heye International Gmbh 2
#15445 Hexagon Metrology Sas 2
#15446 Hevo 2
#15447 Herzog Railroad Services 2
#15448 Herostone Quartz Surfaces 2
#15449 Hero Health 2
#15450 Hermes Sellier 2
#15451 Hermes-Epitek 2
#15452 Heritage Research Group 2
#15453 Heraeus Sensor Technology Gmbh 2
#15454 Hensley Industries 2
#15455 Henschel-Steinau 2
#15456 Henry Squire & Sons Holdings 2
#15457 Henniges Automotive Sealing Systems North America 2
#15458 Hengst Se & Co. Kg 2
#15459 Henghao Technology Co. 2
#15460 Hempel A/S 2