Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1989

Ranked by patent count

Showing 8,101–8,150 of 11,124 companies

Rank Company Patents
#8181 Nelmor Company 1
#8182 Nekoosa Packaging 1
#8183 Nei Canada Limited 1
#8184 Nedcon B.V. 1
#8185 Neapco Holdings 1
#8186 Ndc Technologies 1
#8187 Ndc 1
#8188 N.C.H. Hydraulische Systemen B.V. 1
#8189 Nch 1
#8190 Naxcor 1
#8191 Nautech Limited 1
#8192 Nationwide Industries 1
#8193 National Tank 1
#8194 National Steel Car Limited 1
#8195 National Space Development Agency Of Japan 1
#8196 National Seed Development Organisation 1
#8197 National Seating Company 1
#8198 National Presto Industries 1
#8199 National Oilwell (U.K.) Limited 1
#8200 National Molding 1
#8201 National Machine 1
#8202 National Jewish Center For Immunology And Respiratory Medicine 1
#8203 NIH 1
#8204 National Federation Of Agricultural Cooperative Associations 1
#8205 National Electrostatics 1
#8206 National Diversified Sales 1
#8207 National Computer Systems 1
#8208 National Casting Incorporated 1
#8209 Nashville Wire Products Manufacturing Company 1
#8210 Napco 1
#8211 Nankai Kyogyo Co. 1
#8212 Namkung Promotions 1
#8213 Namiki Precision Jewel Co. 1
#8214 Nakayo Telecommunications 1
#8215 Nakayama Iron Works 1
#8216 Nakanishi Metal Works Co. 1
#8217 Nakanishi Dental Mfg. Co. 1
#8218 Nakanihon-Juki Co. 1
#8219 Nakajima Seisakusho Co. 1
#8220 Nakagawa Sangyo Co. 1
#8221 Nakagawa 1
#8222 Nagata Seiki Co. 1
#8223 Nagaoka Kanaami Kabushiki Kaisha 1
#8224 Naarden-International N.V. 1
#8225 Mytec Technologies 1
#8226 Myo-Tronics Research 1
#8227 Myers Industries 1
#8228 Mw Trading Apx 1
#8229 Musashi Engineering 1
#8230 Murray Feiss Import 1