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

Ranked by patent count

Showing 12,551–12,600 of 29,041 companies

Rank Company Patents
#12636 Carlisle Construction Materials 3
#12637 Carl Zeiss Spectroscopy Gmbh 3
#12638 Carimali S.P.A. 3
#12639 Carel Industries S.P.A. 3
#12640 Carefusion Germany 326 Gmbh 3
#12641 Carefree/Scott Fetzer 3
#12642 Cardix Therapeutics 3
#12643 Carbon Engineering Ulc 3
#12644 Carbon Clean Solutions Limited 3
#12645 Carbon Capture 3
#12646 Cap Barbell 3
#12647 Canny Systems 3
#12648 Candu Energy 3
#12649 Canadian Solar Manufacturing (Changshu) 3
#12650 Canaan Creative Co. 3
#12651 Cambrios Film Solutons 3
#12652 Cambridge Crops 3
#12653 Cambricon (Xi'An) Semiconductor Co. 3
#12654 Cambrian Designs 3
#12655 Cambium Business Group 3
#12656 Cambia Health Solutions 3
#12657 Calyan Technologies 3
#12658 Calix 3
#12659 Calibo 3
#12660 Caleffi S.P.A. 3
#12661 Caldera Medical 3
#12662 Calagen 3
#12663 Cadwell Laboratories 3
#12664 Ca 3
#12665 C3 Nano 3
#12666 C-Motive Technologies 3
#12667 Byondis B.V. 3
#12668 Bwi (Shanghai) Co. 3
#12669 Bwi Acquisition 3
#12670 Buzzballz 3
#12671 Buyers Products 3
#12672 Burstiq 3
#12673 Burr Distribution 3
#12674 Bundesrepublik Deutschland, Vertreten Durch Den Bundesminister Für Wirtschaft Und Energie, Dieser 3
#12675 Bulthaup Gmbh & Co. Kg 3
#12676 Bulletproof Fitness Equipment 3
#12677 Builtrite 3
#12678 Buildz 3
#12679 Buffers Usa 3
#12680 Buffalo Filter 3
#12681 Buemach Engineering International B.V. 3
#12682 Budderfly 3
#12683 Buckman Laboratories International 3
#12684 Bucher Hydraulics Gmbh 3
#12685 Bruker Switzerland Ag 3