Ching-Hsing KUO

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable mechanism for changing floor height of a play yard
- Patent number 8,656,530
- Issue date Feb 25, 2014
- Lerado (Zhong Shan) Industrial Co., Ltd.
- Youn-Fu You
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Adjustment mechanism for altering height of baby playpen
- Patent number 8,640,278
- Issue date Feb 4, 2014
- Lerado(Zhong Shan)Industrial Co., Ltd
- Youn-Fu You
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
PIPELINE COLLECTOR
- Publication number 20200345988
- Publication date Nov 5, 2020
- Chi Mei Medical Center
- CHING-LUNG KUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE MECHANISM FOR CHANGING FLOOR HEIGHT OF A PLAY YARD
- Publication number 20120211713
- Publication date Aug 23, 2012
- Youn-Fu YOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ADJUSTMENT MECHANISM FOR ALTERING HEIGHT OF BABY PLAYPEN
- Publication number 20120042447
- Publication date Feb 23, 2012
- LERADO(ZHONG SHAN)INDUSTRIAL CO., LTD
- Youn-Fu YOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...