Inventor · disambiguated record
Ray-Chi Chang
Also filed as: CHANG RAY-CHI
4 granted patents·4 citations·filing 2009–2020
61Inventor score
Top patents by PatentIndex Score
4 records- 0173US9503666B2Image sensorHIMAX IMAGING LTD·Filed 2015·Granted Nov 22, 2016·2 cites·11 claims
- 0257US8218038B2Multi-phase black level calibration method and systemDONG NGUYEN·Filed 2009·Granted Jul 10, 2012·2 cites·20 claims
- 0354US9264632B1Method of adaptively reducing power consumption and an image sensor thereofHIMAX IMAGING LTD·Filed 2014·Granted Feb 16, 2016·0 cites·18 claims
- 0449US11567882B2Method and apparatus for delivering multiple commands through virtual burst-mode transmission and initialization of image sensorHIMAX IMAGING LTD·Filed 2020·Granted Jan 31, 2023·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →