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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 21,851–21,900 of 32,327 companies

Rank Company Patents
#21977 Spinal Surgical Strategies 1
#21978 Spinal Stabilization Technologies 1
#21979 Spinal Kinetics 1
#21980 Spillx 1
#21981 Spieth-Maschinenelemente Gmbh & Co. Kg 1
#21982 Spicer Gelenkwellenbau Gmbh 1
#21983 Spiber Technologies Ab 1
#21984 Spiber 1
#21985 Spi Pharma 1
#21986 Spi Lasers Uk Limited 1
#21987 Sphingotec Gmbh 1
#21988 Spherical Block 1
#21989 Sphere Fluidics Limited 1
#21990 Sphere 3D 1
#21991 Sphaera Pharma Pvt. 1
#21992 Spf Innovations 1
#21993 Sperry Rail 1
#21994 Speedx Pty 1
#21995 Speedcast International 1
#21996 Spectrum Solutions 1
#21997 Spectrum Medical 1
#21998 Spectrum Health Innovations 1
#21999 Spectro Scientific 1
#22000 Spectricity 1
#22001 Spectre Materials Sciences 1
#22002 Spectranet 1
#22003 Spectralink 1
#22004 Spectral Platforms 1
#22005 Spectracom 1
#22006 Spectra Technologies 1
#22007 Spector & Co. 1
#22008 Specifio 1
#22009 Specifi-Kali 1
#22010 Specialty Minerals (Michigan) 1
#22011 Specialty Manufacturing 1
#22012 Specialty Fitness Systems 1
#22013 Specialty Earth Sciences 1
#22014 Specialty Conveyor B.V. 1
#22015 Specialty Archery 1
#22016 Special Projects Operations 1
#22017 Special-Lite 1
#22018 Spdi Holdings 1
#22019 Spc Sunflower Plastic Compound Gmbh 1
#22020 Sparton 1
#22021 Spartan Chemical Company 1
#22022 Sparq Systems 1
#22023 Sparkle Cs 1
#22024 Sparkbeyond 1
#22025 Spark Thermionics 1
#22026 Spark Grills 1