Inventor · disambiguated record
Chenchen Qiu
Also filed as: QIU CHENCHEN
1 granted patent·3 pending applications·0 citations·filing 2021–2024
8Inventor score
Files withSHANGHAI HUALI MICROELECT CORP4
Top patents by PatentIndex Score
4 records- 0156US2025107251A1Method for making image sensorSHANGHAI HUALI MICROELECT CORP·Filed 2024·Application pending·0 cites
- 0253US2024128296A1Double-layer stacked cmos image sensorSHANGHAI HUALI MICROELECT CORP·Filed 2023·Application pending·0 cites
- 0350US2024153980A1Cmos image sensor and method for manufacturing sameSHANGHAI HUALI MICROELECT CORP·Filed 2023·Application pending·0 cites
- 0448US11508859B2Method for forming doped epitaxial layer of contact image sensorSHANGHAI HUALI MICROELECT CORP·Filed 2021·Granted Nov 22, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →