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

Jayjit Das — 1 Patent

American Express: 1 patents #963 of 1,774Top 55%
Narayanpur, IN: #116 of 287 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jayjit Das has been granted 1 US patent while listed as an inventor at American Express. All of these patents were granted in 2009. Jayjit Das ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jayjit Das in Narayanpur, IN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7607045 System and method for testing a modification to a process using a simulator Randy Mills, Ronald E. Dressler, Kevin D. Sagis, Rajesh Sugumaran 2009-10-20 $207,986,000