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

Kwok Fong Wong

SLShining Union Limited: 3 patents #1 of 2Top 50%
Daxi, CN: #1 of 1 inventorsTop 100%
Overall (2011): #42,905 of 364,097Top 15%
3 Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D648474 Street light Pui Yi Ching 2011-11-08
D643141 Plasma street light Pui Yi Ching 2011-08-09
D642584 USB storage device Pui Yi Ching 2011-08-02