Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SK

Subramanian Krishnan

IBM: 9 patents #11,918 of 70,183Top 20%
UFUniversity Of South Florida: 5 patents #196 of 1,794Top 15%
3M: 5 patents #2,937 of 11,543Top 30%
SPSaankhya Labs Pvt.: 3 patents #8 of 32Top 25%
Micron: 2 patents #3,728 of 6,345Top 60%
TPTech Semiconductor Singapore Pte: 1 patents #3 of 22Top 15%
HOHoneywell: 1 patents #7,507 of 14,447Top 55%
KYKyndryl: 1 patents #287 of 874Top 35%
CSCitrix Systems: 1 patents #814 of 1,302Top 65%
Wesley Chapel, FL: #5 of 188 inventorsTop 3%
Florida: #1,448 of 67,251 inventorsTop 3%
Overall (All Time): #136,883 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
5492550 Surface treating articles and methods of making same Eugene J. Miller, Mary B. Donovan, Ramona M. Janochoski, Caroline Couvelard 1996-02-20
5306319 Surface treating articles and methods of making same Eugene J. Miller, Mary B. Donovan, Ramona M. Janochoski, Caroline Couvelard 1994-04-26
5006247 Asymmetric porous polyamide membranes Kathleen A. Dennison, Bruce E. Kolcinski, Patrise M. Russell 1991-04-09