Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Companies

Top Companies 2003

Ranked by patent count

Showing 16,701–16,750 of 18,594 companies

Rank Company Patents
#16835 Dexter-Russell 1
#16836 Dexin 1
#16837 Dexcom 1
#16838 Device Engineering Co. 1
#16839 Deutsche Solar Gmbh 1
#16840 Deutsche Institute Fur Textile-Und Faserforschung Stuttgart 1
#16841 Deutsche Aerospace Ag 1
#16842 Dethmers Manufacturing 1
#16843 Detex 1
#16844 Detewe Ag & 1
#16845 Destiny Technology 1
#16846 Destiny Pharma Limited 1
#16847 Designer Products 1
#16848 Design Tech 1
#16849 Design Automotive Group 1
#16850 Desert Aire 1
#16851 Deseret Laboratories 1
#16852 Derungs Licht Ag 1
#16853 Dermanew 1
#16854 Derco Horticulture 1
#16855 Depuy International Limited 1
#16856 Depomed 1
#16857 Department Of Water And Power Of The City Of Los Angeles 1
#16858 Denver Mattress Co. 1
#16859 Dentovations 1
#16860 Dentalwerk Bãƒâ¼Rmoos Gesellschaft M.B.H. 1
#16861 Dental Components 1
#16862 Denso Thermal Systems S.P.A. 1
#16863 Dense-Pac Microsystems 1
#16864 Denovus 1
#16865 Denny Bros. Printing 1
#16866 Denel (Proprietary) Limited 1
#16867 Dendritech 1
#16868 Denco 1
#16869 Denali Software 1
#16870 Demandtec 1
#16871 Demag Ergotech Gmbh 1
#16872 Demag Aktiengesellschaft 1
#16873 Deltrol Controls 1
#16874 Deltak Manufacturing 1
#16875 Deltagen 1
#16876 Delta Kogyo Co. 1
#16877 Delta Cycle 1
#16878 Delta Biotechnology Limited 1
#16879 Delphi Automotive Systems Sungwoo 1
#16880 Delmar Chemicals 1
#16881 Dell Computer 1
#16882 Delkor Systems 1
#16883 Deliflor Royalties B.V. 1
#16884 Delft Instruments Intellectual Property B.V. 1