Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2003

Ranked by patent count

Showing 16,801–16,850 of 18,594 companies

Rank Company Patents
#16935 David S. Smith Packaging Limited 1
#16936 Davco Technology 1
#16937 Dauphine Entwicklungs- U. Beteiligungs-Gmbh 1
#16938 Daum Gmbh 1
#16939 Datech Technology Co. 1
#16940 Datamax 1
#16941 Datacore Software 1
#16942 Data Fusion 1
#16943 Data Connection 1
#16944 Dassault Automatismes Et Telecommunications 1
#16945 Darex 1
#16946 Dap Products 1
#16947 D'Antonio Consultants International 1
#16948 Dansac A/S 1
#16949 Danobat, S. Coop. 1
#16950 Danik Industries Limited 1
#16951 Danfoss Maneurop S.A. 1
#16952 Dana Innovations 1
#16953 Dana Automotive Limited 1
#16954 Dan River 1
#16955 Dan Dee International Holdings 1
#16956 Dalvey Products Supply 1
#16957 Dalloz Safety Ab 1
#16958 Dallas Semiconductor 1
#16959 Dallaire Industries 1
#16960 Dalhousie University 1
#16961 Dakocytomation Denmark A/S 1
#16962 Daiwabo Holdings Co. 1
#16963 Daiwa Gravure Co. 1
#16964 Daiwa Fine Chemicals Co. 1
#16965 Daito Electric Machine Industry Company Limited 1
#16966 Daisy Manufacturing 1
#16967 Daisy Brand 1
#16968 Daio Paper 1
#16969 Dainihon Jochugiku Co. 1
#16970 Dainichi Kinzoku Kogyo Co. 1
#16971 Dainabot Co. 1
#16972 Daimlerchrysler Aerospace Ag 1
#16973 Daimler Chrysler Aerospace Airbus Gmbh 1
#16974 Daimler-Benz Ag 1
#16975 Daily Thermetrics 1
#16976 Daily Instruments 1
#16977 Daiichi Radioisotope Laboratories 1
#16978 Daiichi Kasei Co. 1
#16979 Daiichi Fine Chemical Co. 1
#16980 Daido Steel Sheet 1
#16981 Daido Kogyo Co. 1
#16982 Daicel-Hãƒâ¼Ls 1
#16983 Dai Nippon Insatsu 1
#16984 Daewoong Pharmaceutical Co. 1