Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1997

Ranked by patent count

Showing 10,301–10,350 of 13,859 companies

Rank Company Patents
#10391 M.B. Walton 1
#10392 Mayser 1
#10393 Mayflower Communications Company 1
#10394 Mayer Industries 1
#10395 Mayekawa Mfg. Co. 1
#10396 Maxtech Manufacturing 1
#10397 Maxs Ag 1
#10398 Maxoptix 1
#10399 Maxon Industries 1
#10400 Maxon 1
#10401 Maxim Pharmaceuticals 1
#10402 Maxilon Laboratories 1
#10403 Maxell Seiki 1
#10404 Max Levy Autograph 1
#10405 Max Delbrück-Centrum Für Molekulare Medizin 1
#10406 Maverick International 1
#10407 Matsuo Sangyo Kabushiki Kaisha 1
#10408 Matsui Universal Joint Manufacturing 1
#10409 Matrix Technologies 1
#10410 Matrix Pharmaceutical 1
#10411 Matrex Furniture Components 1
#10412 Matra Marconi Space Uk Limited 1
#10413 Mathias Baeuerle Gmbh 1
#10414 Mather Seal 1
#10415 Materion 1
#10416 Material Control 1
#10417 Mateial Engineering Technology Laboratory, Incorporated 1
#10418 Matec Co. 1
#10419 Mate Precision Tooling 1
#10420 Masudaya 1
#10421 Master Tool 1
#10422 Master Manufacturing Co. 1
#10423 Massie Research Laboratories 1
#10424 Massey University 1
#10425 Massey Ferguson Manufacturing Limited 1
#10426 Maspar Computer 1
#10427 Masonic Medical Research Laboratory 1
#10428 Maskinfabrikken Baeltix A/S 1
#10429 Mascotech Automotive Systems Group 1
#10430 Masco Industries 1
#10431 Maschinenfabrik Reinhausen Gmbh 1
#10432 Maschinenfabrik Mueller-Weingarten Ag 1
#10433 Maschinenfabrik Gustav Eirich 1
#10434 Maschinenfabrik Gehring Gmbh & 1
#10435 Maschinenfabrik Bezner Gmbh & Co. Kg 1
#10436 Maschinenbau Grieshaber Gmbh & 1
#10437 Maryland Wire Belts 1
#10438 Maryland Technology 1
#10439 Mary Kay Cosmetics 1
#10440 Mary Kay 1