Huazhong Deng

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Disinfecting fluid using disinfection light
- Patent number 11,844,883
- Issue date Dec 19, 2023
- BOLB Inc.
- Jianping Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disinfecting fluid using disinfection light
- Patent number 11,364,316
- Issue date Jun 21, 2022
- BOLB Inc.
- Jianping Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disinfection apparatus having submersible UV light devices
- Patent number 11,000,616
- Issue date May 11, 2021
- BOLB Inc.
- Jianping Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disinfection apparatus having submersible UV light devices
- Patent number 10,653,808
- Issue date May 19, 2020
- BOLB Inc.
- Jianping Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
DISINFECTING FLUID USING DISINFECTION LIGHT
- Publication number 20220265886
- Publication date Aug 25, 2022
- Bolb Inc.
- Jianping Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISINFECTING FLUID USING DISINFECTION LIGHT
- Publication number 20210316031
- Publication date Oct 14, 2021
- Bolb Inc.
- Jianping Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISINFECTION APPARATUS HAVING SUBMERSIBLE UV LIGHT DEVICES
- Publication number 20200230281
- Publication date Jul 23, 2020
- Bolb Inc.
- Jianping Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DISINFECTION APPARATUS HAVING SUBMERSIBLE UV LIGHT DEVICES
- Publication number 20190142987
- Publication date May 16, 2019
- Bolb Inc.
- Jianping Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOWING FLUID DISINFECTORS AND SUBMERSIBLE UV LIGHT DEVICES
- Publication number 20190142986
- Publication date May 16, 2019
- Bolb Inc.
- Jianping Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE