Xiangrong Dai

Person

Hefei, CN

People

Patents Grantslast 30 patents

Information Patent Grant
DNA and method for preparing heterodimer snake venom protein
- Patent number 11,485,978
- Issue date Nov 1, 2022
- Zhaoke Pharmaceutical (HEFEI) Company Limited
- Xiangrong Dai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Treatment process of cyclosporine eye gel
- Patent number 11,241,381
- Issue date Feb 8, 2022
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Gang Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dispersion process of adapalene in a gel preparation
- Patent number 11,058,636
- Issue date Jul 13, 2021
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Jing Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process of controlling the impurities of clindamycin hydrochloride
- Patent number 11,046,723
- Issue date Jun 29, 2021
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Dongsheng Ni
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF USING CYCLOSPORINE A OPHTHALMIC GEL IN TREATING MODERATE...
- Publication number 20250000937
- Publication date Jan 2, 2025
- ZHAOKE (HONG KONG) OPHTHALMOLOGY PHARMACEUTICAL LTD.
- Xiaoyi LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROTEIN WITH ACTIVITY OF INHIBITING ANGIOGENESIS AND INFLAMMATION,...
- Publication number 20240101619
- Publication date Mar 28, 2024
- ZHAOKE (GUANGZHOU) OPHTHALMOLOGY PHARMACEUTICAL LTD.
- Xiaoyi LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEDICINE BOTTLE FOR SEPARATELY CONTAINING, PREPARING, AND DELIVERIN...
- Publication number 20230346644
- Publication date Nov 2, 2023
- ZHAOKE (GUANGZHOU) OPHTHALMOLOGY PHARMACEUTICAL LIMITED
- Xiangrong DAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEW USE OF ANTIPLATELET THROMBOLYSIN
- Publication number 20220370550
- Publication date Nov 24, 2022
- ZHAOKE PHARMACEUTICAL (HEFEI) COMPANY LIMITED
- Jaehyung CHO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATION OF ANTI-PLATELET THROMBOLYSIN IN PREPARING DRUG FOR TRE...
- Publication number 20220370572
- Publication date Nov 24, 2022
- ZHAOKE PHARMACEUTICAL (HEFEI) COMPANY LIMITED
- Jaehyung CHO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for preparing heterodimer snake venom protein
- Publication number 20200048644
- Publication date Feb 13, 2020
- Zhaoke Pharmaceutical (HEFEI) Company Limited
- Xiangrong Dai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPERSION PROCESS OF ADAPALENE IN A GEL PREPARATION
- Publication number 20190192431
- Publication date Jun 27, 2019
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Jing Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT PROCESS OF CYCLOSPORINE EYE GEL
- Publication number 20190192426
- Publication date Jun 27, 2019
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Gang Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR CONTROLLING IMPURITY OF CYCLOSPORIN A EYE GEL
- Publication number 20190194258
- Publication date Jun 27, 2019
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Gang Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF CONTROLLING THE IMPURITIES OF CLINDAMYCIN HYDROCHLORIDE
- Publication number 20190185505
- Publication date Jun 20, 2019
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Dongsheng Ni
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of antiplatelet thrombolysin in the preparation of medicine for...
- Publication number 20190125843
- Publication date May 2, 2019
- Zhaoke Pharmaceutical (HEFEI) Company Limited
- Xiaoyi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compound Preparation of Lercanidipine and Atorvastatin
- Publication number 20150164875
- Publication date Jun 18, 2015
- ZHAOKE PHARMACEUTICAL (GUANGZHOU) COMPANY LIMITED
- Xiaoyi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lercanidipine Hydrochloride and Losartan Potassium Compound Prepara...
- Publication number 20150079183
- Publication date Mar 19, 2015
- Xiaoyi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Xiangrong Dai

Person

Patents Grantslast 30 patents

DNA and method for preparing heterodimer snake venom protein

Treatment process of cyclosporine eye gel

Dispersion process of adapalene in a gel preparation

Process of controlling the impurities of clindamycin hydrochloride

Patents Applicationslast 30 patents

METHODS OF USING CYCLOSPORINE A OPHTHALMIC GEL IN TREATING MODERATE...

PROTEIN WITH ACTIVITY OF INHIBITING ANGIOGENESIS AND INFLAMMATION,...

MEDICINE BOTTLE FOR SEPARATELY CONTAINING, PREPARING, AND DELIVERIN...

NEW USE OF ANTIPLATELET THROMBOLYSIN

APPLICATION OF ANTI-PLATELET THROMBOLYSIN IN PREPARING DRUG FOR TRE...

Method for preparing heterodimer snake venom protein

DISPERSION PROCESS OF ADAPALENE IN A GEL PREPARATION

TREATMENT PROCESS OF CYCLOSPORINE EYE GEL

METHOD FOR CONTROLLING IMPURITY OF CYCLOSPORIN A EYE GEL

PROCESS OF CONTROLLING THE IMPURITIES OF CLINDAMYCIN HYDROCHLORIDE

Use of antiplatelet thrombolysin in the preparation of medicine for...

Compound Preparation of Lercanidipine and Atorvastatin

Lercanidipine Hydrochloride and Losartan Potassium Compound Prepara...