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

Swee Tan

DPDal Partnership: 4 patents #2 of 4Top 50%
FBFiskars Brands: 2 patents #74 of 148Top 50%
Chesterfield, MO: #1,062 of 6,461 inventorsTop 20%
Missouri: #3,599 of 23,789 inventorsTop 20%
Overall (All Time): #876,078 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D528508 Handle for power supply Feng Hou Chang 2006-09-19
D528076 Electrical outlet adapter 2006-09-12
D425024 Compact fluorescent bulb socket Dale A. Klaus, Wendell Dodson 2000-05-16
D415468 Compact fluorescent bulb socket Dale A. Klaus, Wendell Dodson 1999-10-19
D415103 Compact fluorescent bulb socket Dale A. Klaus, Wendell Dodson 1999-10-12
D415104 Compact fluorescent bulb socket Dale A. Klaus, Wendell Dodson 1999-10-12