Inventor

LIU ZONG XIAN

SG8 patents

⚠️ This page may combine multiple inventors who share the name “LIU ZONG XIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOCIONEXT INC

4 patents

US10334389B2Jun 25, 2019

Audio reproduction apparatus and game apparatus

SOCIONEXT INC3 citations71

US10002616B2Jun 19, 2018

Audio decoding device

SOCIONEXT INC2 citations71

US9788120B2Oct 10, 2017

Audio playback device and audio playback method

SOCIONEXT INC4 citations71

US9779740B2Oct 3, 2017

Audio encoding device and audio decoding device

SOCIONEXT INC0 citations51

FRAUNHOFER GES FORSCHUNG

3 patents

US10269361B2Apr 23, 2019

Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording medium

FRAUNHOFER GES FORSCHUNG3 citations71

US12431148B2Sep 30, 2025

Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording medium

FRAUNHOFER GES FORSCHUNG0 citations61

US11232803B2Jan 25, 2022

Encoding device, decoding device, encoding method, decoding method, and non-transitory computer-readable recording medium

FRAUNHOFER GES FORSCHUNG0 citations61

PANASONIC CORP

1 patent

US9424847B2Aug 23, 2016

Bandwidth extension parameter generation device, encoding apparatus, decoding apparatus, bandwidth extension parameter generation method, encoding method, and decoding method

PANASONIC CORP9 citations83