Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2024

Ranked by patent count

Showing 21,751–21,800 of 29,041 companies

Rank Company Patents
#21860 R-Go Robotics 1
#21861 R. G. Barry 1
#21862 R Bio Co. 1
#21863 Qwyit 1
#21864 Qvera 1
#21865 Qvella 1
#21866 Qura 1
#21867 Quorum 1
#21868 Quora 1
#21869 Quiq 1
#21870 Quintessent 1
#21871 Quintel Cayman Limited 1
#21872 Quicksilver Scientific 1
#21873 Quickset Limited 1
#21874 Quickhub 1
#21875 Quick Play Sport 1
#21876 Quick Heal Technologies Limited 1
#21877 Quiapeg Pharmaceuticals Ab 1
#21878 Questar Gas 1
#21879 Quest Products 1
#21880 Quest Industrial 1
#21881 Queensland University Of Technology 1
#21882 Qubicaamf Worldwide 1
#21883 Qubicaamf Europe S.P.A. 1
#21884 Quatro Consulting 1
#21885 Quasuras 1
#21886 Quarsa 1
#21887 Quantum Technology Sciences 1
#21888 Quantum Silicon 1
#21889 Quantum Servo Pumping Technologies Pty 1
#21890 Quantum Semiconductor Llp 1
#21891 Quantum Ir Technologies 1
#21892 Quantum Energy Technologies 1
#21893 Quantropi 1
#21894 Quantify Labs 1
#21895 Quantaed 1
#21896 Quanta System S.P.A. 1
#21897 Quanta Fluid Solutions 1
#21898 Quality Vision International 1
#21899 Quality Time Solutions 1
#21900 Quality Electrodynamics 1
#21901 Quality Aspirators 1
#21902 Qualitau 1
#21903 Qualicaps Co. 1
#21904 Quaesta Instruments 1
#21905 Quadratec 1
#21906 Quad/Graphics 1
#21907 Qortek 1
#21908 Qore Performance 1
#21909 Qoncept 1