Inventor · disambiguated record
Chia-Chun Li
Also filed as: LI CHIA-CHUN
7 granted patents·1 pending application·7 citations·filing 2008–2024
74Inventor score
Files withRICHTEK TECHNOLOGY CORP2AEOLUS ROBOTICS CORPORATION LTD1IND TECH RES INST1JAPON TRAFFIC TECH CORP1NAT CHUNG-HSING UNIV1
Top patents by PatentIndex Score
8 records- 0181US12034367B2Switching power converter and active EMI filter circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2022·Granted Jul 9, 2024·1 cites·2 claims
- 0273US12249910B1Switching power converter and active EMI filter circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2024·Granted Mar 11, 2025·0 cites·2 claims
- 0363US8576180B2Method for switching touch keyboard and handheld electronic device and storage medium using the sameWANG HUI-WEN·Filed 2008·Granted Nov 5, 2013·4 cites·18 claims
- 0456US8157260B2Roller module for an automatic document feederTSAI CHEN-TSAI·Filed 2008·Granted Apr 17, 2012·2 cites·5 claims
- 0553US11511380B2Method for capturing tool path and device thereofIND TECH RES INST·Filed 2019·Granted Nov 29, 2022·0 cites·7 claims
- 0650US10302197B2Graphite cast iron nitrided piston ringJAPON TRAFFIC TECH CORP·Filed 2017·Granted May 28, 2019·0 cites·6 claims
- 0749US10821602B2Carrier for robot and robot having the sameAEOLUS ROBOTICS CORPORATION LTD·Filed 2017·Granted Nov 3, 2020·0 cites·20 claims
- 0839US2016222479A1Desulfurization compositionNAT CHUNG-HSING UNIV·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →