Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2022

Ranked by patent count

Showing 17,551–17,600 of 30,823 companies

Rank Company Patents
#17646 Circumfix Solutions 2
#17647 Circular Commitment 2
#17648 Circlesx 2
#17649 Circ 2
#17650 Cipher Trace 2
#17651 Cinch Connectivity Solutions 2
#17652 Cifa S.P.A. 2
#17653 Cidara Therapeutics 2
#17654 Ciambella 2
#17655 Ci Systems (Israel) 2
#17656 Chuzhou Hkc Optoelectronics Technology Co. 2
#17657 Chunghwa Telecom Co. 2
#17658 Chun Nien Plastic 2
#17659 Chun Lam Group (International) Limited 2
#17660 Chugoku Marine Paints 2
#17661 Chronos Tech 2
#17662 Chronix Biomedical 2
#17663 Chromation 2
#17664 Chris Cam Industry 2
#17665 Chr. Hansen Hmo Gmbh 2
#17666 Chosen Realities 2
#17667 Choral Systems 2
#17668 Chongqing University Of Arts And Sciences 2
#17669 Chongqing Maiyi Technology Co. 2
#17670 Chongqing Haier Washing Machine Co. 2
#17671 Chol 2
#17672 Chiron-Werke Gmbh & Co. Kg 2
#17673 Chioccoli 2
#17674 Chinoin Gyógyszer És Vegyészeti Termékek Gyára Zrt. 2
#17675 Ching Shenger Co. 2
#17676 Chinese Academy Of Sciences, Institute Of Geology And Geophysics 2
#17677 Chinese Academy Of Inspection And Quarantine 2
#17678 China Railway Tunnel Group Co. 2
#17679 China Iwncomm Co. 2
#17680 China Electric Power Research Institute 2
#17681 China Academy Of Telecommunications Technology 2
#17682 Chilldyne 2
#17683 Chilisin Electronics 2
#17684 Chiba Institute Of Technology 2
#17685 Chi Mei Medical Center 2
#17686 Chetocorporation, S.A. 2
#17687 Chengdu Idealsee Technology Co. 2
#17688 Chengdu Haiguang Integrated Circuit Design Co. 2
#17689 Chengdu Borns Medical Robotics 2
#17690 Chengdu Analog Circuit Technology 2
#17691 Cheng Sung Industrial Co. 2
#17692 Chen Sound Industrial Co. 2
#17693 Chemtron Research 2
#17694 Chemours-Mitsui Fluoroproducts Co. 2
#17695 Chemistry Design Werks 2