Inventor · disambiguated record
Tso-Yu Chang
Also filed as: CHANG TSO-YU
2 granted patents·2 pending applications·0 citations·filing 2007–2014
23Inventor score
Top patents by PatentIndex Score
4 records- 0147US9201082B2Hand-held analytical devices and methods of use thereofROCHE DIAGNOSTICS OPERATIONS·Filed 2014·Granted Dec 1, 2015·0 cites·21 claims
- 0239US2014085607A1Image detecting apparatus and image detecting methodALTEK CORP·Filed 2012·Application pending·0 cites
- 0333US2007230293A1Method for moving sledge of optical disc driveLITE ON IT CORP·Filed 2007·Application pending·0 cites
- 0431US8967803B2Image capturing apparatus and auto-focusing method thereofCHANG TSO-YU·Filed 2012·Granted Mar 3, 2015·0 cites·13 claims
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