Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2023

Ranked by patent count

Showing 22,051–22,100 of 29,688 companies

Rank Company Patents
#22157 Photo Electron Soul 1
#22158 Phosphorus Free Water Solutions 1
#22159 Phosphorus Cybersecurity 1
#22160 Phonoflow Medical 1
#22161 Phokus Research Group 1
#22162 Phoenix Tailings 1
#22163 Phoenix Environmental 1
#22164 Phoenix Biotechnology 1
#22165 Philogen S.P.A. 1
#22166 Phillips Screw 1
#22167 Phillips Medical 1
#22168 Phillips Connect Technologies 1
#22169 Philips Medical Systems Technologies 1
#22170 Philera New Zealand Limited 1
#22171 Phifer Incorporated 1
#22172 Phichem 1
#22173 Phase Scientific International 1
#22174 Phase Iv Engineering 1
#22175 Phase Change Software 1
#22176 Pharmosa Biopharm 1
#22177 Pharmazell Gmbh 1
#22178 Pharmaresearch Co. 1
#22179 Pharmaprint Limited 1
#22180 Pharmaleads 1
#22181 Pharmakea 1
#22182 Pharmagra Labs 1
#22183 Pharmaessentia 1
#22184 Pharmacyclics 1
#22185 Pharmacophotonics 1
#22186 Pharmachemie B.V. 1
#22187 Pharmaceutical Productions 1
#22188 Pharma Foods International Co. 1
#22189 Phanes Therapeutics 1
#22190 Phagenesis Limited 1
#22191 Phaeton Manufacturing 1
#22192 P&H Tech Co. 1
#22193 Ph Pharma Co. 1
#22194 Pgytech Co. 1
#22195 Pfp Industries 1
#22196 Pfnonwovens 1
#22197 Pflitsch Gmbh & Co. Kg 1
#22198 Pfannenberg Gmbh 1
#22199 Pf-Schweisstechnologie Gmbh 1
#22200 P&F Brother Industrial 1
#22201 Peyton Ventures 1
#22202 Pexs 1
#22203 Petuum 1
#22204 Petroraza Sas 1
#22205 Petromac Ip Limited 1
#22206 Petroleum Technology Company As 1