Inventor · disambiguated record
Hsi-Feng Chen
Also filed as: CHEN HSI-FENG
3 granted patents·1 citations·filing 2011–2019
46Inventor score
Top patents by PatentIndex Score
3 records- 0149US9258838B2Communication apparatus and a timing method thereofCHEN HSI-FENG·Filed 2012·Granted Feb 9, 2016·1 cites·20 claims
- 0236US11382003B2Apparatuses and methods for coordinating communication operations associated with a plurality of subscriber identitiesMEDIATEK INC·Filed 2019·Granted Jul 5, 2022·0 cites·10 claims
- 0324US8588215B2Proxy server, computer program product and methods for providing a plurality of internet telephony servicesLEE SHU-LIANG·Filed 2011·Granted Nov 19, 2013·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →