Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 17,251–17,300 of 29,688 companies

Rank Company Patents
#17345 Chipolo, D.O.O. 2
#17346 Chioccoli 2
#17347 China Triumph International Engineering Co. 2
#17348 China Tiesiju Civil Engineering Group Co. 2
#17349 China Three Gorges University 2
#17350 China Special Equipment Inspection & Research Institute 2
#17351 China Resources Microelectronics (Chongqing) Co. 2
#17352 China Railway No. 3 Engineering Group Co. 2
#17353 China National Rice Research Institute 2
#17354 China National Offshore Oil 2
#17355 China Enfi Engineering 2
#17356 China Electronics Technology Group Corporation No 44 Research Institute 2
#17357 Chiba Institute Of Technology 2
#17358 Cheveux 2
#17359 Chervon (Hk) Limited 2
#17360 Cherry Gmbh 2
#17361 Chengdu Sicore Semiconductor Corp. 2
#17362 Chengdu Puhuidao Smart Energy Technology Co. 2
#17363 Chengdu Idealsee Technology Co. 2
#17364 Chengdu Haiguang Integrated Circuit Design Co. 2
#17365 Chengdu Borns Medical Robotics 2
#17366 Cheng Shin Rubber (Xiamen) Ind. 2
#17367 Chen Sound Industrial Co. 2
#17368 Chemtor, Lp 2
#17369 Chemische Fabrik Budenheim Kg 2
#17370 Chemetall Gmbh 2
#17371 Checkpoint Surgical 2
#17372 Charles Sturt University 2
#17373 Chargerback 2
#17374 Chapman University 2
#17375 Chant Sincere Co. 2
#17376 Channel Products 2
#17377 Changzhou Tronly New Electronics Materials Co. 2
#17378 Changzhou Tronly Advanced Electronic Materials Co. 2
#17379 Changzhou Sunwood International Trading Co. 2
#17380 Changshu Institute Of Technology 2
#17381 Changjiang River Scientific Research Institute Of Changjiang Water Resources Commission 2
#17382 Changhua Christian Medical Foundation Changhua Christian Hospital 2
#17383 Changchun Meihe Science And Technology Development Co. 2
#17384 Chang Gung Memorial Hospital, Linkou 2
#17385 Champion Trust 2
#17386 Champion Microelectronic 2
#17387 Champion Laboratories 2
#17388 Chagrinovations 2
#17389 Cha University Industry-Academic Cooperation Foundation 2
#17390 Cha Biotech Co. 2
#17391 Cerus Endovascular Limited 2
#17392 Ceres Intellectual Property Company Limited 2
#17393 Ceres Imaging 2
#17394 Ceregate Gmbh 2