Pen-Chun YU

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Hualien City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Storage device, food vending machine with the same, and food-servin...
- Patent number 10,762,739
- Issue date Sep 1, 2020
- Pen Chun Yu
- G07 - CHECKING-DEVICES
Information Patent Grant
Cooking device for a food vending machine
- Patent number 10,713,879
- Issue date Jul 14, 2020
- Pen Chun Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
COOKING DEVICE FOR A FOOD VENDING MACHINE
- Publication number 20190114868
- Publication date Apr 18, 2019
- PEN CHUN YU
- G07 - CHECKING-DEVICES
Information Patent Application
STORAGE DEVICE, FOOD VENDING MACHINE WITH THE SAME, AND FOOD-SERVIN...
- Publication number 20190043301
- Publication date Feb 7, 2019
- PEN CHUN YU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
FOOD VENDING MACHINE AND OPERATION METHOD THEREOF
- Publication number 20170206733
- Publication date Jul 20, 2017
- Pen-Chun YU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES