Inventor · disambiguated record
Puyu Yu
Also filed as: Yu Puyu
4 granted patents·2 pending applications·44 citations·filing 2020–2023
73Inventor score
Technology areasA21B
Top patents by PatentIndex Score
6 records- 0189USD970955SPizza ovenGUANGDONG SHENG BAO IND CO LTD·Filed 2022·Granted Nov 29, 2022·24 cites·1 claims
- 0285USD968873SPellet ovenH&Z INT TRADING CORP·Filed 2020·Granted Nov 8, 2022·19 cites·1 claims
- 0357US2024057618A1Controllable rotating pizza ovenGUANGDONG SHENG BAO IND CO LTD·Filed 2023·Application pending·0 cites
- 0452USD1081237SGrill ovenGUANGDONG SHENG BAO IND CO LTD·Filed 2023·Granted Jul 1, 2025·1 cites·1 claims
- 0548US2022386626A1Controllable rotating pizza ovenGUANGDONG SHENG BAO IND CO LTD·Filed 2021·Application pending·0 cites
- 0637USD1082417SGrill ovenGUANGDONG SHENG BAO IND CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →