Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

Rank (2020): #2 of 32,488Top 1%
11,274 inventors
9,416 Patents 2020

Top Inventors at IBM 2020

Showing 4,501–4,550 of 11,274 inventors

RankNamePatents
#3221 Mark Proctor 2
#3221 Mark V. Raymond 2
#3221 Mark B. Ritter 2
#3221 Mark D. Rogers 2
#3221 Matthew S. Rosno 2
#3221 Mary Ann Roth 2
#3221 Mary B. Rothwell 2
#3221 Marcus Roy 2
#3221 Mahsa Salehi 2
#3221 Matthew Sanchez 2
#3221 Martin Bernhard Schmidt 2
#3221 Martin Schwidefsky 2
#3221 Marc Schwind 2
#3221 Marco Secchi 2
#3221 Marc Seifried 2
#3221 Manas Singh 2
#3221 Mark A. Smith 2
#3221 Marcos C. Sylos 2
#3221 Maika Takita 2
#3221 Mark W. Theuer 2
#3221 Madhu M. Thorat 2
#3221 Marcelo Tosatti 2
#3221 Mathias Trumpp 2
#3221 Matthias Tschaffler 2
#3221 Marisa Affonso Vasconcelos 2
#3221 Martin Vecera 2
#3221 Madeline Vega 2
#3221 Matheus Palhares Viana 2
#3221 Marcos Rodrigues Vieira 2
#3221 Marvin von der Ehe 2
#3221 Masaki Wakao 2
#3221 Matthew Wang 2
#3221 Mark N. Weatherill 2
#3221 Matthew J. Wollerman, II 2
#3221 Mark A. Woolley 2
#3221 Matthew R. Wordeman 2
#3221 Marina Zhurakhinskaya 2
#3221 Meenal Kapoor 2
#3221 Megha Mittal 2
#3221 Mehul Patel 2
#3221 Meenal Pore 2
#3221 Mehmet Soyuer 2
#3221 Mehmet Uenluetepe 2
#3221 Meng Wan 2
#3221 Mengdi Zhang 2
#3221 Meng Zhang 2
#3221 Michael E. Aho 2
#3221 Michele Berlingerio 2
#3221 Mike Brooks 2
#3221 Michal Broz 2