Ruiai Chen

Person

Zhaoqing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Avian influenza and fowl adenovirus type 4 bi-combined genetic engi...
- Patent number 11,305,006
- Issue date Apr 19, 2022
- ZHAOQING DAHUANONG BIOLOGY MEDICINE CO., LTD
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of quickly producing antibodies against avian influenza and...
- Patent number 10,124,057
- Issue date Nov 13, 2018
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Porcine pseudorabies virus (PRV)-YF strain and its application
- Patent number 9,783,788
- Issue date Oct 10, 2017
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- Ruiai Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purification method for embryo—derived infectious bronchitis virus...
- Patent number 9,701,946
- Issue date Jul 11, 2017
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
AVIAN INFLUENZA AND FOWL ADENOVIRUS TYPE 4 BI-COMBINED GENETIC ENGI...
- Publication number 20220047693
- Publication date Feb 17, 2022
- ZHAOQING DAHUANONG BIOLOGY MEDICINE CO., LTD
- Ruiai CHEN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SERUM-FREE MEDIUM FOR FULL SUSPENSION CULTURE OF MDCK CELLS AND PRE...
- Publication number 20170369836
- Publication date Dec 28, 2017
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- RUIAI CHEN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of quickly producing antibodies against avian influenza and...
- Publication number 20170246289
- Publication date Aug 31, 2017
- Zhaoqing Dahuanong Biological Medecine Co., Ltd.
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Porcine Pseudorabies Virus (PRV)-YF Strain and Its Application
- Publication number 20160228538
- Publication date Aug 11, 2016
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Purification method for Embryo - derived Infectious Bronchitis Viru...
- Publication number 20160222357
- Publication date Aug 4, 2016
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Medium for culturing the Marc-145 cell and the preparation method t...
- Publication number 20160222354
- Publication date Aug 4, 2016
- Zhaoqing Dahuanong Biological Medicine Co., Ltd
- Ruiai Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Person

Patents Grantslast 30 patents

Avian influenza and fowl adenovirus type 4 bi-combined genetic engi...

Method of quickly producing antibodies against avian influenza and...

Porcine pseudorabies virus (PRV)-YF strain and its application

Purification method for embryo—derived infectious bronchitis virus...

Patents Applicationslast 30 patents

AVIAN INFLUENZA AND FOWL ADENOVIRUS TYPE 4 BI-COMBINED GENETIC ENGI...

SERUM-FREE MEDIUM FOR FULL SUSPENSION CULTURE OF MDCK CELLS AND PRE...

Method of quickly producing antibodies against avian influenza and...

Porcine Pseudorabies Virus (PRV)-YF Strain and Its Application

Purification method for Embryo - derived Infectious Bronchitis Viru...

Medium for culturing the Marc-145 cell and the preparation method t...