Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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VC Kumar — 5 Patents

American Express: 2 patents #639 of 1,774Top 40%
Garland, TX: #246 of 1,186 inventorsTop 25%
Texas: #28,633 of 125,132 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
VC Kumar has been granted 5 US patents while listed as an inventor at American Express. The first was granted in 2004 and the most recent in October 2005. VC Kumar ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list VC Kumar in Garland, TX, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D510384 Payment device Chris Allen, David S. Bonalle, Jennifer Elwood, Ronald Guillard, Jeff Kohnle +4 more 2005-10-04
D497911 Reader for a payment device Chris Allen, David S. Bonalle, Jennifer Elwood, Ronald Guillard, Jeff Kohnle +4 more 2004-11-02
D497636 Payment device Chris Allen, David S. Bonalle, Jennifer Elwood, Ronald Guillard, Jeff Kohnle +4 more 2004-10-26
D488156 Reader for a payment device Chris Allen, David S. Bonalle, Jennifer Elwood, Ronald Guillard, Jeff Kohnle +4 more 2004-04-06
D487894 Reader for a payment device Chris Allen, David S. Bonalle, Jennifer Elwood, Ronald Guillard, Jeff Kohnle +4 more 2004-03-30