Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 25,701–25,750 of 28,424 companies

Rank Company Patents
#25850 Delcotto Ip 1
#25851 Delcath Systems 1
#25852 Delcam Limited 1
#25853 Delbio 1
#25854 Delafield 1
#25855 Del 1
#25856 Dekk-Tec 1
#25857 Dejero Labs 1
#25858 Deif A/S 1
#25859 Dei Headquarters 1
#25860 Dehn'S Innovations 1
#25861 Degen Medical 1
#25862 Defontaine 1
#25863 Definitive Technology Group 1
#25864 Defibtech 1
#25865 Defenshield 1
#25866 Defendtex Pty 1
#25867 Deep Reach Technoloy 1
#25868 Deep Down 1
#25869 Dedoes Industries 1
#25870 Dedo Interactive 1
#25871 Decoy Biosystems 1
#25872 Decoral System Usa 1
#25873 Decoma (Germany) Gmbh 1
#25874 Decked 1
#25875 .Decimal 1
#25876 Decibullz 1
#25877 Dechra Veterinary Products 1
#25878 Dearborn Group 1
#25879 Dearborn Financial 1
#25880 Deakin University 1
#25881 De Staat Der Nederlanden, Vert. Door De Minister Van Vws, Ministerie Van Volksgezondheid, Welzijn En Sport 1
#25882 De Staat Der Nederlanden, Vert. Door De Minister Van Vws 1
#25883 De-Sta-Co Europe Gmbh 1
#25884 D.E Shaw Research, Llc. 1
#25885 De Nora Water Technologies 1
#25886 De Nora Permelec 1
#25887 De Montfort University 1
#25888 De Luca Oven Technologies 1
#25889 De La Rue North America 1
#25890 De Buyer Industries 1
#25891 Ddk 1
#25892 Ddi 1
#25893 D&D Emulsions 1
#25894 Dci 1
#25895 Dc Co. 1
#25896 Dbm Reflex Of Taiwan Co. 1
#25897 Db Equipment As 1
#25898 Dayton Technologies Limited 1
#25899 Dayton-Phoenix Group 1