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

Top Companies 1989

Ranked by patent count

Showing 7,951–8,000 of 11,124 companies

Rank Company Patents
#8030 Ns Holdings 1
#8031 Nrc 1
#8032 Noxso 1
#8033 Novibra Gmbh 1
#8034 Noven Pharmaceuticals 1
#8035 Novatec Sa 1
#8036 Novametrix Medical Systems 1
#8037 Novalek 1
#8038 Novagene 1
#8039 Novacorp International Consulting 1
#8040 Nova-Werke Ag 1
#8041 Nova Technology 1
#8042 Nova Scotia Research Foundation 1
#8043 Nova Pharmaceutical 1
#8044 Nova Office Furniture 1
#8045 Nova-Link Limited 1
#8046 Norwalt Design 1
#8047 Northwest Marine Technology 1
#8048 Northstar Industries 1
#8049 Northland Aluminum Products 1
#8050 Northfield Laboratories 1
#8051 Northern Microdesign 1
#8052 Northern Illinois Gas 1
#8053 North States Industries 1
#8054 North Sails Group 1
#8055 North East Environmental Products 1
#8056 North Dakota State University 1
#8057 North Central Plastics 1
#8058 North American Foreign Trading 1
#8059 North American Filter 1
#8060 North American Container 1
#8061 Normark 1
#8062 Normalair-Garrett (Holdings) Limited 1
#8063 Noritsu Koki Co. 1
#8064 Noria 1
#8065 Norgren Martonair Gmbh 1
#8066 Nor'Eastern Trawl Systems 1
#8067 Nordmark Arzneimittel Gmbh 1
#8068 Nordiskafilt Ab 1
#8069 Nordisk Kartro Ab 1
#8070 Nordisk Gentofte A/S 1
#8071 Nordiko Limited 1
#8072 Norddeutsche Seekabelwerke Gmbh 1
#8073 Norddeutsche Faserwerke Gmbh 1
#8074 Norcross Group (Holdings) 1
#8075 Norco Industries 1
#8076 Norandal Usa 1
#8077 Noramco 1
#8078 Nomura Micro Science Co. 1
#8079 Nomix 1