Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 8,938 Patents in 2021

Rank (2021): #2 of 31,507Top 1%
11,638 inventors
8,938 Patents 2021

Top Inventors at IBM 2021

Showing 7,901–7,950 of 11,638 inventors

RankNamePatents
#5274 Mushfiq U. Saleheen 1
#5274 Munehiko Sato 1
#5274 Muruganandam Somasundaram 1
#5274 Muthulakshmi P. Srinivasan 1
#5274 Mu Han Sun 1
#5274 Mukul Tewari 1
#5274 Mudit Verma 1
#5274 Murali Vridhachalam 1
#5274 Murtaza Zafer 1
#5274 Narendra Agrawal 1
#5274 Naeem Atlaf 1
#5274 Naga A. Ayachitula 1
#5274 Naveen G. Balani 1
#5274 Nathaniel Braman 1
#5274 Nathan C. Buck 1
#5274 Nandhini Chandramoorthy 1
#5274 Nan-Kuang Chen 1
#5274 Nathan D. Church 1
#5274 Nagashyamala R. Dhanwada 1
#5274 Navneet Dogra 1
#5274 Na Dong 1
#5274 Nasser Ebrahim 1
#5274 Nancy Anne Greco 1
#5274 Natalie Gunn 1
#5274 Nathan J. Harrington 1
#5274 Nathaniel Hughes 1
#5274 Naveen Kumar Hullahalli Rajashekar 1
#5274 Nagaraju Inturi 1
#5274 Nazrul Islam 1
#5274 Natalia Ivanova 1
#5274 Nayna Jain 1
#5274 Naoki Kanazawa 1
#5274 Nalini Kannan 1
#5274 Nany Kollesar 1
#5274 Naveen Kumar 1
#5274 Naijie Li 1
#5274 Na Lv 1
#5274 Naghmana Majed 1
#5274 Naaliel Vicente Mendes 1
#5274 Nandana Mihindukulasooriya 1
#5274 Nathaniel Mills 1
#5274 Nadya Ostromohov 1
#5274 Naveen Panwar 1
#5274 Nathaniel E. Rykal 1
#5274 Nakul Saligram 1
#5274 Nandakumar Sasidharan Rajalekshmi 1
#5274 Nan Shao 1
#5274 Nai-Wen Shih 1
#5274 Naoto Shimizu 1
#5274 Nataraj Shivashankaraiah 1