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

C. Vasant Kumar — 1 Patent

Merck: 1 patents #5,440 of 9,382Top 60%
Hyderabad, IN: #2,468 of 5,459 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
C. Vasant Kumar has been granted 1 US patent while listed as an inventor at Merck. All of these patents were granted in 1998. C. Vasant Kumar ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list C. Vasant Kumar in Hyderabad, IN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5756326 Method of transformation of nocardia lactamdurans Juan F. Martin, Juan-Jose R. Coque 1998-05-26 $93,595,000