Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 3,651–3,700 of 22,517 companies

Rank Company Patents
#3717 Saft 6
#3718 Ryogen 6
#3719 Rutgers, The State University 6
#3720 Royal Group 6
#3721 Royal Appliance Mfg. 6
#3722 Rovcal 6
#3723 Roche Nimblegen 6
#3724 Robertshaw Controls 6
#3725 Riverbed Technology 6
#3726 Rinat Neuroscience 6
#3727 Ricoh Company, Limted 6
#3728 Richemont International Sa 6
#3729 Rheinmetall Waffe Munition Gmbh 6
#3730 Rg Delaware 6
#3731 Rf Magic 6
#3732 Rexon Industrial Corp. 6
#3733 Reliance Life Sciences Pvt. 6
#3734 Redi-Rock International 6
#3735 Reckitt Benckiser (Uk) Limited 6
#3736 Recall 6
#3737 Radiall 6
#3738 Rab Lighting 6
#3739 Quintic Holdings 6
#3740 Prometic Biosciences 6
#3741 Prestige Jewelry International 6
#3742 Precision Energy Services 6
#3743 Precise Software Solutions 6
#3744 Powerwave Cognition 6
#3745 Portola Packaging 6
#3746 Poly-Clip System 6
#3747 Polnox 6
#3748 Pilkington North America 6
#3749 Pilkington Group Limited 6
#3750 Phoenix Contact Development And Manufacturing 6
#3751 Philips Solid-State Lighting Solutions 6
#3752 Philips Electronics 6
#3753 Pharmacopeia 6
#3754 Pharmacia & Upjohn Company 6
#3755 Permabit Technology 6
#3756 Performance Machine 6
#3757 Pentel Kabushiki Kaisha 6
#3758 Peerless Mfg. Co 6
#3759 Parrot 6
#3760 Paratek Pharmaceuticals 6
#3761 Parasoft 6
#3762 Packeteer 6
#3763 Ovd Kinegram Ag 6
#3764 Osaka Prefecture University Public 6
#3765 Os 6
#3766 Ortho Innovations 6