Inventor · disambiguated record
Shun-Kai Chang
Also filed as: CHANG SHUN-KAI
4 granted patents·0 citations·filing 2018–2022
52Inventor score
Files withHIWIN TECH CORP4
Top patents by PatentIndex Score
4 records- 0162US11688573B2Relay safety system and robotic arm controllerHIWIN TECH CORP·Filed 2021·Granted Jun 27, 2023·0 cites·9 claims
- 0261US12112904B2Teaching pendant of an electromechanical systemHIWIN TECH CORP·Filed 2022·Granted Oct 8, 2024·0 cites·7 claims
- 0351US12502774B2Robotic arm operating systemHIWIN TECH CORP·Filed 2022·Granted Dec 23, 2025·0 cites·6 claims
- 0445US10862299B2Electrical protection device for mechanical equipmentHIWIN TECH CORP·Filed 2018·Granted Dec 8, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →