Inventor · disambiguated record

Cheng Chi

Also filed as: CHI CHENG · CHI CHENG-YUAN

2 granted patents·2 citations·filing 2007–2022

34Inventor score

Technology areasA63F H10N

Files withINT GAMES SYSTEM CO LTD1 UNIV HONG KONG SCIENCE & TECH1

Top patents by PatentIndex Score

2 records

0161US7997986B2Steering wheel-shaped joystick for arcade game machineINT GAMES SYSTEM CO LTD·Filed 2007·Granted Aug 16, 2011·2 cites·10 claims
0239US12207552B2Thermal radiation sensor comprising an ionic conductorUNIV HONG KONG SCIENCE & TECH·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →