Yat Fai Wong

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Vancouver, CA

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Patents Applicationslast 30 patents

Information Patent Application
COMPACT PORTABLE ELECTROMAGNETIC FIELD AND ION EMITTER APPARATUS
- Publication number 20220233876
- Publication date Jul 28, 2022
- Quantum Biotechnology Corp.
- Yat Fai WONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Accoutrement with Ion Emitters
- Publication number 20210162230
- Publication date Jun 3, 2021
- Yat Fai Wong
- A41 - WEARING APPAREL
Information Patent Application
COMPACT PORTABLE ELECTROMAGNETIC FIELD AND ION EMITTER APPARATUS
- Publication number 20210008381
- Publication date Jan 14, 2021
- Yat Fai Wong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Laser Device with Gem Stone for Holistic Therapy
- Publication number 20200330790
- Publication date Oct 22, 2020
- Yat Fai Wong
- H01 - BASIC ELECTRIC ELEMENTS