Inventor · disambiguated record
Chenghong Xu
Also filed as: XU CHENGHONG
3 granted patents·3 citations·filing 2015–2015
53Inventor score
Technology areasG06F
Files withTPK TOUCH SOLUTIONS XIAMEN INC3
Top patents by PatentIndex Score
3 records- 0170US9665225B2Touch display deviceTPK TOUCH SOLUTIONS XIAMEN INC·Filed 2015·Granted May 30, 2017·2 cites·20 claims
- 0259US10133378B2Touch deviceTPK TOUCH SOLUTIONS XIAMEN INC·Filed 2015·Granted Nov 20, 2018·1 cites·20 claims
- 0339US9817496B2Touch panelTPK TOUCH SOLUTIONS XIAMEN INC·Filed 2015·Granted Nov 14, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →