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

Top Companies 1989

Ranked by patent count

Showing 8,001–8,050 of 11,124 companies

Rank Company Patents
#8080 Nomafa Ab 1
#8081 Noise Cancellation Technologies 1
#8082 Noel, Marquet & Cie. S.A. 1
#8083 Noda Institute For Scientific Research 1
#8084 Nocopi International 1
#8085 Nobel Kemi Ab 1
#8086 Nlb 1
#8087 Nkf Kabel B.V. 1
#8088 N.K.F. Groep B.V. 1
#8089 Nitto Kogyo 1
#8090 Nitto Kagaku Kogyo Kabushiki Kaisha 1
#8091 Nissin Shokuhin Kabushiki Kaisha 1
#8092 Nissin High Voltage Co. 1
#8093 Nissin Chemical Industry Co. 1
#8094 Nisshinbo Industries 1
#8095 Nisshin Engineering 1
#8096 Nissha Printing Co. 1
#8097 Nishiyodo Air Conditioner Co. 1
#8098 Nishihara Environmental Sanitation Research Corporation Limited 1
#8099 Niro-Plan Ag 1
#8100 Nippon Valqua Kogyo Kabushiki Kaisha 1
#8101 Nippon Unicar Company Limited 1
#8102 Nippon Tsusho Kabushiki Kaisha 1
#8103 Nippon Tensaiseito Kabushiki Kaisha 1
#8104 Nippon Television Network 1
#8105 Nippon Tansan Gas Co. 1
#8106 Nippon Steel Welding Products And Engineering Co. 1
#8107 Nippon Signal Co. 1
#8108 Nippon Seisen Co. 1
#8109 Nippon Sanso K.K. 1
#8110 Nippon Sanso 1
#8111 Nippon Roki Co. 1
#8112 Nippon Reinz Co. 1
#8113 Nippon Pharmaceutical Development Institute Co. 1
#8114 Nippon Notion Kogyo Co. 1
#8115 Nippon Metal Industry Co. 1
#8116 Nippon Glass Fiber Co. 1
#8117 Nippon Gear Co. 1
#8118 Nippon Flute Co. 1
#8119 Nippon Fine Chemical Co. 1
#8120 Nippon Filcon Co. 1
#8121 Nippon Ferro Fluidics 1
#8122 Nippon Ester Co. 1
#8123 Nippon Columbia Kabushikikaisha 1
#8124 Nippon Columbia Co. 1
#8125 Nippon Chemical Plant Consultant Co. 1
#8126 Nippon Ceramic Co. 1
#8127 Nippon Brown Coal Liquefaction Co. 1
#8128 Nippon Antenna Co. 1
#8129 Nippon Aluminium Mfg. Co. 1