Inventor · disambiguated record
Yien-Chang Liao
Also filed as: LIAO YIEN-CHANG
2 granted patents·1 pending application·7 citations·filing 2003–2010
49Inventor score
Top patents by PatentIndex Score
3 records- 0153US7756541B2PoC system and method for distributing media data in PoCIND TECH RES INST·Filed 2006·Granted Jul 13, 2010·1 cites·10 claims
- 0245US7672442B2Signal relay device, method thereof, and system using the sameIND TECH RES INST·Filed 2003·Granted Mar 2, 2010·6 cites·38 claims
- 0325US2011227758A1Interactive Mobile Service SystemLIU CHAO-KAI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →