Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 9,410 Patents in 2018

Rank (2018): #1 of 30,013Top 1%
10,623 inventors
9,410 Patents 2018

Top Inventors at IBM 2018

Showing 7,851–7,900 of 10,623 inventors

RankNamePatents
#5555 Kay Mueller 1
#5555 Katrin Nagel 1
#5555 Karthik Nandakumar 1
#5555 KARIN NIEMANTSVERDRIET 1
#5555 Kathleen Miyoko Nojima 1
#5555 Karen A. Nummy 1
#5555 Kathryn M. O'Brien 1
#5555 Karl Ostner 1
#5555 Katherine M. Parsons 1
#5555 Karen E. Petrillo 1
#5555 Karan Rai 1
#5555 Kapu Veera R. Reddy 1
#5555 Kakan Roy 1
#5555 Karthik Sankaranarayanan 1
#5555 Kathryn E. Schlichting 1
#5555 Kara Schrader 1
#5555 Kalpesh Sharma 1
#5555 Kathleen Sharp 1
#5555 Kate Shepherd 1
#5555 Kalpana Shyam 1
#5555 Karen Mariela Siles 1
#5555 Kapil Kumar Singh 1
#5555 Kavitha Srinivas 1
#5555 Kartik Srinivasan 1
#5555 Karel Srot 1
#5555 Kaoru Stabnow 1
#5555 Karl Stathakis 1
#5555 Kathryn R. Steinbrink 1
#5555 Kaushal Thakker 1
#5555 Kathryn Ann Tri 1
#5555 Kazuyuki Tsuda 1
#5555 Katherine Vogt 1
#5555 Katsuyoshi Yamamoto 1
#5555 Kai Yang 1
#5555 Kang Ye 1
#5555 Kam K. Yee 1
#5555 Karen Yokum 1
#5555 Kamorudeen Larry Yusuf 1
#5555 Kailas S. Zadbuke 1
#5555 Kentaro Aoki 1
#5555 Kevin S. Barker 1
#5555 Kenneth J. Barker 1
#5555 Kevin F. Becker 1
#5555 Ketaki Borkar 1
#5555 Kenneth Wayne Boyd 1
#5555 Kevin Brown 1
#5555 Keith Caceres 1
#5555 Ke Ke Cai 1
#5555 Keith W. Campbell 1
#5555 Ke Chen 1