Inventor · disambiguated record
Wen-Chia Chang
Also filed as: CHANG WEN-CHIA
0 granted patents·5 pending applications·0 citations·filing 2005–2007
Top patents by PatentIndex Score
5 records- 0150US2008191399A1High stability planar spring utilized in a voice coil motorMUSTEK SYSTEMS INC·Filed 2007·Application pending·0 cites
- 0219US2008317459A1Electrical Aperture and Shutter Device having a transparence Switching ElementCHIH WEI CHEN·Filed 2007·Application pending·0 cites
- 0317US2009085425A1Flat Spring and Voice Coil Motor using the sameCHANG WEN-CHIA·Filed 2007·Application pending·0 cites
- 0414US2007200442A1Magnetic levitation actuating motorCHANG WEN-CHIA·Filed 2006·Application pending·0 cites
- 0513US2007108847A1Cylinder-like electromagnetic motorCHANG WEN-CHIA·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →