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

Sun Junyi — 1 Patent

TETescom: 1 patents #48 of 132Top 40%
Shanghai, CN: #10,789 of 19,267 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Sun Junyi has been granted 1 US patent while listed as an inventor at Tescom. All of these patents were granted in 2017. Sun Junyi ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sun Junyi in Shanghai, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9702472 Center flow pressure relief valve Eric J. Burgett 2017-07-11