Inventor · disambiguated record

Yingying Guan

Also filed as: GUAN YINGYING

2 granted patents·0 citations·filing 2018–2018

22Inventor score

Technology areasB29C H02J

Files withHUAIYIN INST TECHNOLOGY2

Top patents by PatentIndex Score

2 records

0142US11453166B2UV curing apparatus for 3D printing productHUAIYIN INST TECHNOLOGY·Filed 2018·Granted Sep 27, 2022·0 cites·9 claims
0239US11239675B2Apparatus for centralized charging of electronic productsHUAIYIN INST TECHNOLOGY·Filed 2018·Granted Feb 1, 2022·0 cites·10 claims

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