Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 18,951–19,000 of 28,424 companies

Rank Company Patents
#19086 Simbionix 1
#19087 Simatek A/S 1
#19088 Silvus Technologies 1
#19089 Silverstone Technology Co. 1
#19090 Silversmith 1
#19091 Silvergate Pharmaceuticals 1
#19092 Silverbow Development 1
#19093 Silver Bullet Water Treatment Company 1
#19094 Siltech 1
#19095 Sillajen Biotherapeutics 1
#19096 Silk Technologies 1
#19097 Silicon Valley Micro E 1
#19098 Silicon Valley Bank 1
#19099 Silicon Space Technology 1
#19100 Silicon Mobility 1
#19101 Silicon Light Machines 1
#19102 Silicon Hill B.V. 1
#19103 Silicon Display Technology 1
#19104 Silicon Biodevices 1
#19105 Silgan Holdings 1
#19106 Silentium 1
#19107 Silecs Oy 1
#19108 Silcotek 1
#19109 Silatronix 1
#19110 Silab Tech Pvt. 1
#19111 Sila Nanotechnologies 1
#19112 Signsdirect 1
#19113 Signs & Wonders Unlimited 1
#19114 Signpath Pharma 1
#19115 Signature Systems Group 1
#19116 Signature Control Systems 1
#19117 Signalrx Pharmaceuticals 1
#19118 Signalquest 1
#19119 Signalchip Innovations Private Limited 1
#19120 Signal Microwave 1
#19121 Sigmatel 1
#19122 Sigma Space 1
#19123 Sigma Instruments Holdings 1
#19124 Sigg Switzerland Ag 1
#19125 Sigelock Systems 1
#19126 Sigea S.R.L. 1
#19127 Sige Semiconductor (Europe) Limited 1
#19128 Sige Semiconductor 1
#19129 Sifco Industries 1
#19130 Sierra Sciences 1
#19131 Sierra Instruments 1
#19132 Siena Biotech S.P.A. 1
#19133 Siemens Ltda. 1
#19134 Siemens Ltd., China 1
#19135 Siemens Canada Limited 1