Kun ZENG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Aromatic heterocyclic compound, intermediate thereof, preparation m...
- Patent number 11,584,745
- Issue date Feb 21, 2023
- Shanghai Yingli Pharmaceutical Co., Ltd.
- Zusheng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic heterocyclic substituted olefin compound, preparation meth...
- Patent number 11,447,490
- Issue date Sep 20, 2022
- Shanghai Yingli Pharmaceutical Co., Ltd.
- Zusheng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical observation equipment and endoscope for identifying forming...
- Patent number 10,952,618
- Issue date Mar 23, 2021
- Kun Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diagnostic apparatus for intrinsic fluorescence of malignant tumor
- Patent number 4,957,114
- Issue date Sep 18, 1990
- Kun Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, PHARMACEUTICAL COMPOSITI...
- Publication number 20240425512
- Publication date Dec 26, 2024
- 280 Bio, Inc
- Zusheng XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, METHOD FOR PREPARING SAM...
- Publication number 20230391785
- Publication date Dec 7, 2023
- 280 Bio, Inc
- Zusheng XU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL OBSERVATION EQUIPMENT AND METHOD FOR IDENTIFYING FORMING PR...
- Publication number 20210169317
- Publication date Jun 10, 2021
- Kun ZENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AROMATIC HETEROCYCLIC COMPOUND, INTERMEDIATE THEREOF, PREPARATION M...
- Publication number 20210032241
- Publication date Feb 4, 2021
- SHANGHAI YINGLI PHARMACEUTICAL CO., LTD
- Zusheng XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AROMATIC HETEROCYCLIC SUBSTITUTED OLEFIN COMPOUND, PREPARATION METH...
- Publication number 20210032242
- Publication date Feb 4, 2021
- SHANGHAI YINGLI PHARMACEUTICAL CO., LTD
- Zusheng XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICAL OBSERVATION EQUIPMENT AND ENDOSCOPE FOR IDENTIFYING FORMING...
- Publication number 20170071472
- Publication date Mar 16, 2017
- Kun ZENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Portable Diagnostic Device for Precancerous Lesion of Cervical Cancer
- Publication number 20110184272
- Publication date Jul 28, 2011
- Kun Zeng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL BIOPSY METHOD FOR PRECANCEROUS LESION DIAGNOSIS AND AN ENDO...
- Publication number 20080161699
- Publication date Jul 3, 2008
- SHANGHAI SHENGBIAO SCIENCE AND TECHNOLOGY CO., LTD
- Kun ZENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Aromatic heterocyclic compound, intermediate thereof, preparation m...

Aromatic heterocyclic substituted olefin compound, preparation meth...

Optical observation equipment and endoscope for identifying forming...

Diagnostic apparatus for intrinsic fluorescence of malignant tumor

Patents Applicationslast 30 patents

NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, PHARMACEUTICAL COMPOSITI...

NITROGEN-CONTAINING HETEROCYCLIC COMPOUND, METHOD FOR PREPARING SAM...

OPTICAL OBSERVATION EQUIPMENT AND METHOD FOR IDENTIFYING FORMING PR...

AROMATIC HETEROCYCLIC COMPOUND, INTERMEDIATE THEREOF, PREPARATION M...

AROMATIC HETEROCYCLIC SUBSTITUTED OLEFIN COMPOUND, PREPARATION METH...

OPTICAL OBSERVATION EQUIPMENT AND ENDOSCOPE FOR IDENTIFYING FORMING...

Portable Diagnostic Device for Precancerous Lesion of Cervical Cancer

OPTICAL BIOPSY METHOD FOR PRECANCEROUS LESION DIAGNOSIS AND AN ENDO...