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 5,801–5,850 of 11,638 inventors

RankNamePatents
#5274 Adam N. Elmachtoub 1
#5274 Adam Elsbury 1
#5274 Adam C. Emerson 1
#5274 Adir Even 1
#5274 Ademir Ferreira da Silva 1
#5274 Adam G. Giounas 1
#5274 Adam E. Grant 1
#5274 Adam Jackson 1
#5274 Aditya A. Kalyanpur 1
#5274 Aditya Kashyap 1
#5274 Adriana Kobylak 1
#5274 Adam C. Lange-Pearson 1
#5274 Ahamed Jalaldeen 1
#5274 Ahmed M. Nassar 1
#5274 Ahmad Abdul Wakeel 1
#5274 Aishwarya Dhandapani 1
#5274 Ai Ishida 1
#5274 Aidyl M. Kareh 1
#5274 Aiziel Nazario 1
#5274 Ai Okada 1
#5274 Aidan Shribman 1
#5274 Ajoy Acharyya 1
#5274 Ajay K. Behuria 1
#5274 Ajinkya Nanavati 1
#5274 Ajay K. Royyuru 1
#5274 Ajith Shanmuganathan 1
#5274 Akram Bou-Ghannam 1
#5274 Aksel Davis 1
#5274 Akshat Dixit 1
#5274 Akira Fujiu 1
#5274 Akihiro Hayashi 1
#5274 Akiyo Iwashina 1
#5274 Akihiro Kosugi 1
#5274 Akira Ohkado 1
#5274 Akira Saito 1
#5274 Akira Sakaguchi 1
#5274 Akiko Sato 1
#5274 Akira Shimizu 1
#5274 Akanksha Singh 1
#5274 Akhil Sivanantha 1
#5274 Akiko Suzuki 1
#5274 Alexis Asseman 1
#5274 Alhassan Badahdah 1
#5274 Alon Bar-Lev 1
#5274 Alessandro Baroni 1
#5274 Alvaro Antonio Bejar 1
#5274 Alexander T. Bentley 1
#5274 Alex R. Bigelow 1
#5274 Alexe Bojovschi 1
#5274 Alan S. Boxall 1