Inventor · disambiguated record
Tzu-Hsiung Lee
Also filed as: LEE TZU-HSIUNG
2 granted patents·2 pending applications·8 citations·filing 2002–2005
47Inventor score
Files withAVISION INC2
Top patents by PatentIndex Score
4 records- 0178US7538915B2Book scanner with a minimized scan marginAVISION INC·Filed 2005·Granted May 26, 2009·8 cites·13 claims
- 0236US2003210441A1Finely adjustable optical mechanismFiled 2002·Application pending·0 cites
- 0334US2004223333A1Continuously adjustable illuminating apparatusFiled 2003·Application pending·0 cites
- 0431US7483178B2Multi-function peripheral which facilitates maintenanceAVISION INC·Filed 2004·Granted Jan 27, 2009·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →