Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1997

Ranked by patent count

Showing 11,301–11,350 of 13,859 companies

Rank Company Patents
#11393 Hydor Srl 1
#11394 Hyde Athletic Industries 1
#11395 Hydac Technology Gmbh 1
#11396 Hydac Filtertechnik Gmbh 1
#11397 Hycomp 1
#11398 Hyclone Laboratories 1
#11399 Hwa Chin Machinery Factory Co. 1
#11400 Huwil-Werke Gmbh 1
#11401 Hutchins Manufacturing 1
#11402 Hussong Manufacturing Company 1
#11403 Hussmann 1
#11404 Husco International 1
#11405 Huron Valley Steel 1
#11406 Huron Tech 1
#11407 Huron Consulting Group 1
#11408 Hurletron 1
#11409 Hurco Companies 1
#11410 Huntsman Specialty Chemicals 1
#11411 Huntington Medical Research Institutes 1
#11412 Hunter Innovations 1
#11413 Humanteknik Ab 1
#11414 Humanicare International 1
#11415 Humanetics 1
#11416 Hultafors Group Ab 1
#11417 Hughes Electronic 1
#11418 Hughes Company 1
#11419 Huels Silicone Gmbh 1
#11420 Hudson Optical 1
#11421 Huck Patents 1
#11422 Hubner Gummi-Und Kunstoff Gmbh 1
#11423 Hr Textron 1
#11424 Hpc 1
#11425 Hp-Chemie Pelzer Research & Development 1
#11426 Hoyt Usa 1
#11427 Hoyland Fox Limited 1
#11428 Howell Laboratories 1
#11429 Howe Furniture 1
#11430 Howard University 1
#11431 Howard Hughes Medical Institute 1
#11432 Houston Industrial 1
#11433 Houston Geophysical Products 1
#11434 Houston Biotechnology Incorporated 1
#11435 Houghten Pharmaceuticals 1
#11436 Hotset Heizpatronen Und Zubehoer Gmbh 1
#11437 Hospital For Joint Diseases 1
#11438 Hospal Ag 1
#11439 Hosokawa Micron International 1
#11440 Hosokawa Alpine Aktiengesellschaft 1
#11441 Hoskins Manufacturing 1
#11442 Hoshizaki America 1