Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2024

Ranked by patent count

Showing 12,451–12,500 of 29,041 companies

Rank Company Patents
#12536 Cnpc Engineering Technology R&D Company Limited 3
#12537 Cnbm Technology Innovation Academy (Shandong) Co. 3
#12538 Cms Technology 3
#12539 Cmech (Guangzhou) 3
#12540 Cmc Materials 3
#12541 Cleveron As 3
#12542 Clearvector 3
#12543 Clearone 3
#12544 Clearmotion Acquisition I 3
#12545 Clearbrief 3
#12546 Clearblade 3
#12547 Cleana 3
#12548 Classic Auto Air Manufacturing Lp 3
#12549 Clarkson University 3
#12550 Clarity Pharmaceuticals 3
#12551 Clarins 3
#12552 Claret Medical 3
#12553 Clairson 3
#12554 Cixi Huazhijie Plastic Product Co. 3
#12555 Cixi Bosheng Plastic Co. 3
#12556 Civil Aviation Flight University Of China 3
#12557 Civco Medical Instruments Co. 3
#12558 City Labs 3
#12559 Citizen Electronics Co. 3
#12560 Citex Holding Gmbh 3
#12561 Cirtec Medical 3
#12562 Circor Pumps North America 3
#12563 Cipherlab Co. 3
#12564 Cima S.P.A. 3
#12565 Cifralluminio S.R.L 3
#12566 Cibo Technologies 3
#12567 Ciari Guitars 3
#12568 Chunghwa Telecom Co. 3
#12569 Chungbuk National University Industry-Academic Cooperation Foundation 3
#12570 Chr.Mayr Gmbh + Co. Kg 3
#12571 Christopher Boots Pty 3
#12572 Christian-Albrechts-Universitaet Zu Kiel 3
#12573 Chow Sang Sang Jewellery Company Limited 3
#12574 Chopard International Sa 3
#12575 Chongqing University Of Arts And Sciences 3
#12576 Chobani 3
#12577 Chinese Research Academy Of Environmental Sciences 3
#12578 China National Rice Research Institute 3
#12579 China National Offshore Oil 3
#12580 China Institute Of Atomic Energy 3
#12581 China Electric Power Research Institute 3
#12582 China Construction Science And Industry Corporation 3
#12583 China Building Materials Academy Co. 3
#12584 Chiaro Technology Limited 3
#12585 Chi Hua Fitness Co. 3