Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2003

Ranked by patent count

Showing 9,001–9,050 of 18,594 companies

Rank Company Patents
#9109 Hopkins Manufacturing 2
#9110 Hoover Materials Handling Group 2
#9111 Honshu Chemical Industry Co. 2
#9112 Hong Kong Stationery Manufacturing Co. 2
#9113 Hong Kong Productivity Council 2
#9114 Hong Jin Crown Corp. 2
#9115 Honeybee Robotics 2
#9116 Honda Elesys Co. 2
#9117 Home Products International 2
#9118 Holtek Semiconductor 2
#9119 Holotek 2
#9120 Holographic Imaging 2
#9121 Hologic 2
#9122 Holland Electronics 2
#9123 Hokuriku Seiyaku Co. 2
#9124 Hokkaido Electric Power Co. 2
#9125 Hoist Fitness Systems 2
#9126 Hohmann & Barnard 2
#9127 Hoffman Enclosures 2
#9128 Hoesch Metall + Kunststoffwerk Gmbh & 2
#9129 Hoerbiger Kompressortechnik Services Gmbh 2
#9130 Hoerbiger Hydraulik Gmbh 2
#9131 Hitachi Keiyo Engineering Co. 2
#9132 Hitachi Instruments Engineering Co. 2
#9133 Hitachi Ibaraki Business Engineering Co. 2
#9134 Hitachi Haramachi Electronics Co. 2
#9135 Hitachi Computer Peripherals Co. 2
#9136 Hitachi Chemical Research Center 2
#9137 Hitachi Chemical Dupont Microsystems 2
#9138 Hitachi Air Conditioning Systems Co. 2
#9139 Hitachi Aic 2
#9140 Hitach 2
#9141 Hiromori 2
#9142 Hirata 2
#9143 Hioki Denki Kabushiki Kaisha 2
#9144 Hino Jidosha Kabushikikaisha 2
#9145 Himax Technologies Limited 2
#9146 Hills 2
#9147 Highway Equipment 2
#9148 Highline Manufacturing Limited 2
#9149 Hi/Fn 2
#9150 Hid 2
#9151 Hewett-Packard Development Company 2
#9152 Heuft Systemtechnik Gmbh 2
#9153 Hestia Technologies 2
#9154 Herzog Contracting 2
#9155 Heritage Environmental Services 2
#9156 Herculift Technologies 2
#9157 Hera Rotterdam, B.V. 2
#9158 Hera 2