Inventor · disambiguated record
Zhongliang Zheng
Also filed as: ZHENG ZHONGLIANG
6 granted patents·1 pending application·59 citations·filing 2009–2015
76Inventor score
Files withZHENG ZHONGLIANG3THINKSIGN OPTOELECTRONICS INC2ISIGN DISPLAY SYSTEMS LLC HANGZHOU1THINKSIGN OPTOELECTRONICS LLC HANGZHOU1
Top patents by PatentIndex Score
7 records- 0189US8362696B2LED display screen assemblyZHENG ZHONGLIANG·Filed 2009·Granted Jan 29, 2013·53 cites·15 claims
- 0257US8272760B2Waterproof LED displayZHENG ZHONGLIANG·Filed 2009·Granted Sep 25, 2012·0 cites·8 claims
- 0348US8616716B2LED display screen assembled from the frontZHENG ZHONGLIANG·Filed 2009·Granted Dec 31, 2013·1 cites·20 claims
- 0443US7967613B2Power unit for LED displayTHINKSIGN OPTOELECTRONICS INC·Filed 2009·Granted Jun 28, 2011·3 cites·9 claims
- 0541US2011140992A1LED displayISIGN DISPLAY SYSTEMS LLC HANGZHOU·Filed 2009·Application pending·0 cites
- 0639US8021018B2LED display panel with openable front doorTHINKSIGN OPTOELECTRONICS INC·Filed 2009·Granted Sep 20, 2011·2 cites·18 claims
- 0732US10096271B2LED screen with TV appearanceTHINKSIGN OPTOELECTRONICS LLC HANGZHOU·Filed 2015·Granted Oct 9, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →