Inventor · disambiguated record
Tzu-Yuan Liu
Also filed as: LIU TZU-YUAN
5 granted patents·1 pending application·25 citations·filing 2009–2011
76Inventor score
Top patents by PatentIndex Score
6 records- 0164US8411428B2Portable storage deviceLU LI-HOUNG·Filed 2010·Granted Apr 2, 2013·1 cites·6 claims
- 0261USD622243SMobile phoneCHI MEI COMM SYSTEMS INC·Filed 2009·Granted Aug 24, 2010·13 cites·1 claims
- 0355US8335074B2Portable electronic device and repositioning method for sameLIU TZU-YUAN·Filed 2011·Granted Dec 18, 2012·1 cites·15 claims
- 0447USD624041SMobile phoneCHI MEI COMM SYSTEMS INC·Filed 2010·Granted Sep 21, 2010·7 cites·1 claims
- 0536USD613716SMobile phoneCHI MEI COMM SYSTEMS INC·Filed 2009·Granted Apr 13, 2010·3 cites·1 claims
- 0632US2012024648A1Portable deviceLIU TZU-YUAN·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →