Panpan Hou

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Integrated sampling and detection device with misassembly preventio...
- Patent number 10,384,205
- Issue date Aug 20, 2019
- W.H.P.M. Bioresearch & Technology Co., Ltd.
- John Wan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated device for sampling and detecting fecal samples
- Patent number 10,132,741
- Issue date Nov 20, 2018
- W.H.P.M. Bioresearch & Technology Co., Ltd.
- John Wan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Body fluid testing cup
- Patent number D797303
- Issue date Sep 12, 2017
- W.H.P.M. Bioresearch & Technology Co., Ltd.
- John Wan
- D24 - Medical and laboratory equipment
Information Patent Grant
Feces sampling and detecting device
- Patent number D776292
- Issue date Jan 10, 2017
- W.H.P.M. BIORESEARCH AND TECHNOLOGY
- John Wan
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED SAMPLING AND DETECTING DEVICE
- Publication number 20180052096
- Publication date Feb 22, 2018
- W.H.P.M. BIORESEARCH AND TECHNOLOGY CO., LTD.
- JOHN WAN
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED SAMPLING AND DETECTION DEVICE WITH MISASSEMBLY PREVENTIO...
- Publication number 20170189900
- Publication date Jul 6, 2017
- W.H.P.M. BIORESEARCH AND TECHNOLOGY CO., LTD.
- John WAN
- G01 - MEASURING TESTING