Assignee
TSENG WEN-CHAO
5 granted patents·1 pending application·31 citations·filing 2002–2006
Top patents by PatentIndex Score
6 records- 0176US7097103B2Method of automatically detecting a test result of a probe zone of a test stripTSENG WEN-CHAO·Filed 2003·Granted Aug 29, 2006·15 cites·16 claims
- 0270US7612925B2Double-side image scanner and scanning method of the sameTSENG WEN-CHAO·Filed 2002·Granted Nov 3, 2009·12 cites·38 claims
- 0359US7209598B2Image correction methodTSENG WEN-CHAO·Filed 2003·Granted Apr 24, 2007·4 cites·30 claims
- 0449US2007092138A1Image correction methodTSENG WEN-CHAO·Filed 2006·Application pending·0 cites
- 0543US7466460B2Scanner with a lateral reversing deviceTSENG WEN-CHAO·Filed 2003·Granted Dec 16, 2008·0 cites·23 claims
- 0642US7515314B2Method for correcting negative film imagesTSENG WEN-CHAO·Filed 2002·Granted Apr 7, 2009·0 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →