Shih-Chieh Liu

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Changhua, TW

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Patents Grantslast 30 patents

Information Patent Grant
Auxiliary handle for a walking assistance device
- Patent number 11,197,523
- Issue date Dec 14, 2021
- HOMECARE ENTERPRISE CO., LTD.
- Shih-Chieh Liu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Foldable walker
- Patent number 10,688,011
- Issue date Jun 23, 2020
- HOMECARE ENTERPRISE CO., LTD.
- Shih Chieh Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Base structure for walking stick
- Patent number 9,974,367
- Issue date May 22, 2018
- Homecare Enterprise Co. Ltd.
- Shih-Chieh Liu
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Auxiliary Handle for a Walking Assistance Device
- Publication number 20210093056
- Publication date Apr 1, 2021
- HOMECARE ENTERPRISE CO., LTD.
- Shih-Chieh Liu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
WALKING STICK
- Publication number 20200323319
- Publication date Oct 15, 2020
- HOMECARE ENTERPRISE CO., LTD.
- Shih-Chieh Liu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
FOLDABLE WALKER
- Publication number 20200179214
- Publication date Jun 11, 2020
- HOMECARE ENTERPRISE CO., LTD.
- Shih Chieh Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRUTCH
- Publication number 20190247263
- Publication date Aug 15, 2019
- HOMECARE ENTERPRISE CO., LTD.
- Shih- Chieh Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BASE STRUCTURE FOR WALKING STICK
- Publication number 20170208910
- Publication date Jul 27, 2017
- HOMECARE ENTERPRISE CO., LTD.
- Shih-Chieh Liu
- A45 - HAND OR TRAVELLING ARTICLES