Inventor · disambiguated record
Pi-Feng Shih
Also filed as: SHIH PI-FENG
2 granted patents·4 pending applications·8 citations·filing 2007–2016
52Inventor score
Top patents by PatentIndex Score
6 records- 0163US10348126B2Battery switching methodCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2016·Granted Jul 9, 2019·2 cites·11 claims
- 0261US7930556B2Fingerprint system and method for access controlCHI MEI COMM SYSTEMS INC·Filed 2007·Granted Apr 19, 2011·6 cites·4 claims
- 0343US2009313583A1System and method for associating functions of an electronic deviceCHI MEI COMM SYSTEMS INC·Filed 2008·Application pending·0 cites
- 0439US2010122023A1Portable electronic device and method for protecting data of the portable electronic deviceCHI MEI COMM SYSTEMS INC·Filed 2009·Application pending·0 cites
- 0537US2009097199A1Portable electronic device installed with data cableCHI MEI COMM SYSTEMS INC·Filed 2007·Application pending·0 cites
- 0622US2013217434A1Method and system for transmitting data and electronic apparatus using the methodCHOU SHIH-CHENG·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →