Liangcheng Liao

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrically-lifted computer desk and office desk thereof
- Patent number 11,019,920
- Issue date Jun 1, 2021
- Varidesk, LLC
- Liangcheng Liao
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Electrically-lifted computer desk and office desk thereof
- Patent number 10,159,336
- Issue date Dec 25, 2018
- Varidesk, LLC
- Liangcheng Liao
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY-LIFTED COMPUTER DESK AND OFFICE DESK THEREOF
- Publication number 20180360208
- Publication date Dec 20, 2018
- Varidesk, LLC
- Liangcheng Liao
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Electrically-lifted computer desk and office desk thereof
- Publication number 20180084903
- Publication date Mar 29, 2018
- Varidesk, LLC
- Liangcheng Liao
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...