Inventor · disambiguated record
Chen-Guei Chang
Also filed as: CHANG CHEN-GUEI
3 granted patents·2 citations·filing 2015–2016
51Inventor score
Files withIND TECH RES INST3
Top patents by PatentIndex Score
3 records- 0158US9900664B2Method and system for display control, breakaway judging apparatus and video/audio processing apparatusIND TECH RES INST·Filed 2015·Granted Feb 20, 2018·1 cites·33 claims
- 0256US9612329B2Apparatus, system and method for space status detection based on acoustic signalIND TECH RES INST·Filed 2015·Granted Apr 4, 2017·1 cites·25 claims
- 0333US11032209B2Multimedia content cross screen synchronization apparatus and method, and display device and serverIND TECH RES INST·Filed 2016·Granted Jun 8, 2021·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →