Inventor · disambiguated record
Yuefei Chen
Also filed as: CHEN YUEFEI
3 granted patents·3 pending applications·3 citations·filing 2011–2025
51Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD2CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD1SHANGHAI MICROELECTRONICS EQUI1XU BING1
Top patents by PatentIndex Score
6 records- 0174US9188434B2Backside alignment apparatus and methodXU BING·Filed 2011·Granted Nov 17, 2015·3 cites·12 claims
- 0265US2025279554A1Jelly roll battery cell, battery, battery assembly and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0364US2025070142A1Battery electrode plate, electrode plate assembly, battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0464US2024297405A1Degassing apparatus, battery cell, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0532US10197923B2Exposure device and out-of-focus and tilt error compensation methodSHANGHAI MICROELECTRONICS EQUI·Filed 2015·Granted Feb 5, 2019·0 cites·7 claims
- 0630US10585361B2Projection exposure apparatus and methodSHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD·Filed 2017·Granted Mar 10, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →