HAN-CHUNG YU

Follow

Person

New Taipei, TW

People

Patents Applicationslast 30 patents

Information Patent Application
OFFICE DESK WITH DUAL FUNCTIONS AS A DESK AND AN EXERCISE MACHINE
- Publication number 20230225503
- Publication date Jul 20, 2023
- Futaijing Precision Electronics (Yantai) Co., Ltd.
- HAN-CHUNG YU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AIR PUMPING DEVICE
- Publication number 20230065599
- Publication date Mar 2, 2023
- Futaijing Precision Electronics (Yantai) Co., Ltd.
- HAN-CHUNG YU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING