Inventor · disambiguated record
Er-Wei Chen
Also filed as: CHEN ER-WEI
6 granted patents·12 citations·filing 2015–2021
74Inventor score
Top patents by PatentIndex Score
6 records- 0167US10252846B2Package boxHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2015·Granted Apr 9, 2019·1 cites·17 claims
- 0262USD779340SPackage caseHONGFUJIN PREC ELECTRONICS (ZHENGZHOU) CO LTD·Filed 2015·Granted Feb 21, 2017·10 cites·1 claims
- 0360US12286287B2Automatic feeding systemHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2021·Granted Apr 29, 2025·0 cites·9 claims
- 0455US11524834B2Receiving structure and automatic feeding systemHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2021·Granted Dec 13, 2022·0 cites·18 claims
- 0550USD1045595SPacking boxHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2021·Granted Oct 8, 2024·1 cites·1 claims
- 0641USD1044493SPacking boxHONGFUJIN PREC ELECT ZHENGZHOU CO LTD·Filed 2021·Granted Oct 1, 2024·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →