Chang-Ho TSENG

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Operating instrument and method for spinal implant
- Patent number 11,399,964
- Issue date Aug 2, 2022
- WILTROM CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinal implant structure and kit thereof
- Patent number 11,395,745
- Issue date Jul 26, 2022
- WILTROM CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinal implant structure and kit thereof
- Patent number 11,253,369
- Issue date Feb 22, 2022
- WILTROM CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinal reaming apparatus
- Patent number 11,076,870
- Issue date Aug 3, 2021
- WILTROM CO., LTD.
- Chieh-Feng Lu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinal implant structure and kit thereof
- Patent number 10,555,820
- Issue date Feb 11, 2020
- GROUP INNOMED BIOTECH CO., LTD.
- Chang-Ho Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OPERATING INSTRUMENT AND METHOD FOR SPINAL IMPLANT
- Publication number 20210128319
- Publication date May 6, 2021
- Wiltrom Co., Ltd.
- Chang-Ho TSENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPINAL IMPLANT STRUCTURE AND KIT THEREOF
- Publication number 20200138590
- Publication date May 7, 2020
- Group Innomed Biotech CO., LTD
- Chang-Ho TSENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPINAL IMPLANT STRUCTURE AND KIT THEREOF
- Publication number 20200100819
- Publication date Apr 2, 2020
- GROUP INNOMED BIOTECH CO., LTD.
- Chang-Ho TSENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPINAL REAMING APPARATUS
- Publication number 20190328406
- Publication date Oct 31, 2019
- Wiltrom Co., Ltd.
- CHIEH-FENG LU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPINAL IMPLANT STRUCTURE AND KIT THEREOF
- Publication number 20170258600
- Publication date Sep 14, 2017
- Group Innomed Biotech CO., LTD
- Chang-Ho TSENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE