Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1989

Ranked by patent count

Showing 9,251–9,300 of 11,124 companies

Rank Company Patents
#9335 Heinemann Electric 1
#9336 Heineken Technisch Beheer B.V. 1
#9337 Heidelberger Zement Ag 1
#9338 Hedley Purvis Limited 1
#9339 Heden-Team Ag 1
#9340 Health Innovision Company Limited 1
#9341 Hbog-Oil Sands Limited 1
#9342 Hayakawa Rubber Co. 1
#9343 Hawk Industries 1
#9344 Haver & Boecker 1
#9345 Hauzer Holding Bv 1
#9346 Hauni Richmond 1
#9347 Hatco 1
#9348 Hatachi 1
#9349 Hassia Verpackungsmaschinen Gmbh 1
#9350 Hashimoto Denki Co. 1
#9351 Hasbro 1
#9352 Harvey-Westbury 1
#9353 Harvard Industries 1
#9354 Hartzell Propeller 1
#9355 Hartmann & Braun Aktiengesellschaft 1
#9356 Harting Elektronik Gmbh 1
#9357 Hart Enterprises 1
#9358 Harshaw/Filtrol Partnership 1
#9359 Harry Major Machine & Tool 1
#9360 Harris-Hub Company 1
#9361 Harper Trucks 1
#9362 Harold Simpson 1
#9363 Harmonic Drive Systems 1
#9364 Harmon Industries 1
#9365 Harman International Industries, Incorporated 1
#9366 Harima Chemicals, Incorporated 1
#9367 Harada Electronics Industry Co. 1
#9368 Hansen Technologies 1
#9369 Hansen Engine 1
#9370 Hans Stahlecker 1
#9371 Hans Friedrich Hefendehl 1
#9372 Hanover Research 1
#9373 Handy & Harman Automotive Group 1
#9374 Handy Chemicals 1
#9375 Handy Button Machine 1
#9376 Handotai Kenkyu Shinkokai 1
#9377 Handi-Craft 1
#9378 Hand Held Products 1
#9379 Hanano Commercial Co. 1
#9380 Hamlin Transmission 1
#9381 Hamlin 1
#9382 Hamilton Sorter Co. 1
#9383 Hamilton Bonaduz Ag 1
#9384 Hamari Chemicals 1