Inventor · disambiguated record
Penggang Chang
Also filed as: CHANG PENGGANG
0 granted patents·3 pending applications·0 citations·filing 2016–2019
Technology areasG09G
Files withCHANG PENGGANG1SHENZHEN CHINA STAR OPTOELECT1XIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD1
Top patents by PatentIndex Score
3 records- 0145US2019333440A1Driving device for display panel and display deviceXIANYANG CAIHONG OPTOELECTRONICS TECH CO LTD·Filed 2019·Application pending·0 cites
- 0234US2018357969A1Method of eliminating ripples caused by lvds spread spectrumSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Application pending·0 cites
- 0310US2018107075A1Array substrate pixel connection structure and array substrateCHANG PENGGANG·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →