Inventor · disambiguated record
Zong Xian Liu
Also filed as: LIU ZONG XIAN
8 granted patents·21 citations·filing 2015–2022
81Inventor score
Top patents by PatentIndex Score
8 records- 0187US9424847B2Bandwidth extension parameter generation device, encoding apparatus, decoding apparatus, bandwidth extension parameter generation method, encoding method, and decoding methodPANASONIC CORP·Filed 2015·Granted Aug 23, 2016·9 cites·8 claims
- 0279US9788120B2Audio playback device and audio playback methodSOCIONEXT INC·Filed 2015·Granted Oct 10, 2017·4 cites·14 claims
- 0377US10269361B2Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording mediumFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Apr 23, 2019·3 cites·15 claims
- 0472US10334389B2Audio reproduction apparatus and game apparatusSOCIONEXT INC·Filed 2016·Granted Jun 25, 2019·3 cites·7 claims
- 0571US10002616B2Audio decoding deviceSOCIONEXT INC·Filed 2017·Granted Jun 19, 2018·2 cites·1 claims
- 0666US12431148B2Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording mediumFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Sep 30, 2025·0 cites·21 claims
- 0754US11232803B2Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording mediumFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jan 25, 2022·0 cites·13 claims
- 0842US9779740B2Audio encoding device and audio decoding deviceSOCIONEXT INC·Filed 2016·Granted Oct 3, 2017·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Zong Xian Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →