Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DY

Dong Yu — 2 Patents

LILittelfuse: 1 patents #227 of 421Top 55%
Fremont, CA: #5,063 of 9,298 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,929,541 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10204757 Electrical circuit protection device with high resistive bypass material Martin G. Pineda, Kedar V. Bhatawadekar 2019-02-12
8646318 Leak sensor apparatus for sensing moisture Hong Yu 2014-02-11