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

Sunil John — 2 Patents

Cisco: 2 patents #5,546 of 13,007Top 45%
San Jose, CA: #17,797 of 32,062 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sunil John has been granted 2 US patents while listed as an inventor at Cisco. The first was granted in 2014 and the most recent in October 2018. Sunil John ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sunil John in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10110437 Method and apparatus to detect unidentified inventory Krishnan Ramaswamy, Suresh Thirukazhukundram, Christopher Camplejohn, Keith Sinclair, Edward Rosen +1 more 2018-10-23 $41,151,000
8880669 Method and apparatus to detect unidentified inventory Krishnan Ramaswamy, Suresh Thirukazhukundram, Christopher Camplejohn, Keith Sinclair, Edward Rosen +1 more 2014-11-04 $34,328,000