Inventor · disambiguated record
Chia-Chih Yu
Also filed as: YU CHIA-CHIH
4 granted patents·3 pending applications·0 citations·filing 2020–2022
52Inventor score
Files withHON HAI PREC IND CO LTD7
Top patents by PatentIndex Score
7 records- 0156US12287460B2Optical imaging lens of reduced size, imaging module, and electronic deviceHON HAI PREC IND CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·18 claims
- 0252US12210212B2Optical imaging lens proofed against field curvatures, and imaging module and electronic device using the optical imaging lensHON HAI PREC IND CO LTD·Filed 2022·Granted Jan 28, 2025·0 cites·18 claims
- 0347US11956524B2Compact optical imaging device with shortened optical distance, imaging module, and electronic deviceHON HAI PREC IND CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 0443US12292551B2Compact optical imaging device with shortened focal length, imaging module, and electronic deviceHON HAI PREC IND CO LTD·Filed 2022·Granted May 6, 2025·0 cites·17 claims
- 0542US2022252874A1Optical imaging lens of reduced size, imaging module, and electronic deviceHON HAI PREC IND CO LTD·Filed 2022·Application pending·0 cites
- 0639US2022252839A1Compact optical imaging device with shortened focal distance, imaging module, and electronic deviceHON HAI PREC IND CO LTD·Filed 2022·Application pending·0 cites
- 0736US2021382260A1Lens assembly and electronic device having the lens assemblyHON HAI PREC IND CO LTD·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →