Inventor · disambiguated record
Sung-Wen Chang
Also filed as: CHANG SUNG-WEN
1 granted patent·2 pending applications·2 citations·filing 2001–2007
18Inventor score
Top patents by PatentIndex Score
3 records- 0135US2007273905A1Display apparatus and method for controlling function of the display apparatusDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 0234US6707658B2Surge protection and reset circuitDELTA ELECTRONICS INC·Filed 2001·Granted Mar 16, 2004·2 cites·9 claims
- 0323US2007096669A1Apparatus and method for controlling rotation speed of a fanCHANG SUNG-WEN·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Sung-Wen Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →