Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
UK

Usha Kiran — 3 Patents

IBM: 1 patents #44,878 of 70,183Top 65%
Des Moines, WA: #40 of 180 inventorsTop 25%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Usha Kiran has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2003 and the most recent in January 2005. Usha Kiran ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Usha Kiran in Des Moines, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6840000 Object catcher Michael Akhtar 2005-01-11
6823507 Detection of memory-related errors in computer programs Ravi Srinivasan, Navin Sinha 2004-11-23 $4,043,000
6598335 Object catcher Michael Akhtar 2003-07-29