Rui ZHAO

Person

Lianyungang City, Jiangsu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Crystal habit of quinoline derivative and preparation method for cr...
- Patent number 11,731,955
- Issue date Aug 22, 2023
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Ping Dong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing trifluridine
- Patent number 11,702,439
- Issue date Jul 18, 2023
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Lin Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline of compound as c-Met kinase inhibitor and preparation m...
- Patent number 11,279,676
- Issue date Mar 22, 2022
- Feng Gong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Iridinesulfonamide compound and use method thereof
- Patent number 11,203,586
- Issue date Dec 21, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Li Zhu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sultam compound and application method thereof
- Patent number 11,111,240
- Issue date Sep 7, 2021
- Chai Tai Tianqing Pharmaceutical Group Co., Ltd.
- Li Zhu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of 4-(tert-butoxyamino)-6-(6-(trifluoromethyl)pyr...
- Patent number 11,021,464
- Issue date Jun 1, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Ticong Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form A of 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-p...
- Patent number 10,947,245
- Issue date Mar 16, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Zhaozhong Ding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
TLR7 agonist trifluoroacetate salt and crystalline form B thereof,...
- Patent number 10,683,296
- Issue date Jun 16, 2020
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing pyrrolo[3,2-D]pyrimidine compound, and interme...
- Patent number 10,654,856
- Issue date May 19, 2020
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong Ding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form, salt type of substituted 2-hydro-pyrazole derivative...
- Patent number 10,626,107
- Issue date Apr 21, 2020
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Charles Z. Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal form A of 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-p...
- Patent number 10,442,811
- Issue date Oct 15, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong Ding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine substituted 2-aminopyridine protein kinase inhibitor crystal
- Patent number 10,385,038
- Issue date Aug 20, 2019
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Feng Gong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine-substituted 2-aminopyridine protein kinase inhibitors
- Patent number 9,981,946
- Issue date May 29, 2018
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Feng Gong
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALS OF QUINOLONE DERIVATIVES
- Publication number 20220098172
- Publication date Mar 31, 2022
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Xiquan ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING TRIFLURIDINE
- Publication number 20210292356
- Publication date Sep 23, 2021
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Lin LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL HABIT OF QUINOLINE DERIVATIVE AND PREPARATION METHOD FOR CR...
- Publication number 20210276973
- Publication date Sep 9, 2021
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Ping DONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,3,5-TRIAZINE DERIVATIVE SALT, CRYSTAL, PREPARATION METHOD, PHARMA...
- Publication number 20210246119
- Publication date Aug 12, 2021
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Ticong Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Iridinesulfonamide Compound And Use Method Thereof
- Publication number 20210155610
- Publication date May 27, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Li ZHU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE OF COMPOUND AS C-MET KINASE INHIBITOR AND PREPARATION M...
- Publication number 20210047272
- Publication date Feb 18, 2021
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Feng GONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sultam Compound And Application Method Thereof
- Publication number 20210047314
- Publication date Feb 18, 2021
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Li ZHU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING PYRROLO[3,2,-D]PYRIMIDINE COMPOUND, AND INTERM...
- Publication number 20200239484
- Publication date Jul 30, 2020
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Zhaozhong DING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TLR7 AGONIST CRYSTALLINE FORM A, PREPARATION METHOD AND USE THEREOF
- Publication number 20200039988
- Publication date Feb 6, 2020
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1,3,5-TRIAZINE DERIVATIVE SALT, CRYSTAL, PREPARATION METHOD, PHARMA...
- Publication number 20190352281
- Publication date Nov 21, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Ticong Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM, SALT TYPE OF SUBSTITUTED 2-HYDRO-PYRAZOLE DERIVATIVE...
- Publication number 20190194168
- Publication date Jun 27, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Charles Z. Ding
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING PYRROLO[3,2-D]PYRIMIDINE COMPOUND, AND INTERME...
- Publication number 20190040072
- Publication date Feb 7, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong DING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TLR7 AGONIST CRYSTALLINE FORM A, PREPARATION METHOD AND USE THEREOF
- Publication number 20190040071
- Publication date Feb 7, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong DING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TLR7 AGONIST TRIFLUOROACETATE SALT AND CRYSTALLINE FORM B THEREOF,...
- Publication number 20190031666
- Publication date Jan 31, 2019
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Zhaozhong DING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KINASE ACTIVITY REGULATING COMPOUND INTERMEDIATES PREPARATION METHOD
- Publication number 20180346418
- Publication date Dec 6, 2018
- CENTAURUS BIOPHARMA CO., LTD.
- Jijun LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDINE SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITOR CRYSTAL
- Publication number 20180244649
- Publication date Aug 30, 2018
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
- Feng GONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDINE-SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITORS
- Publication number 20170226084
- Publication date Aug 10, 2017
- CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
- Feng GONG
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Crystal habit of quinoline derivative and preparation method for cr...

Method for preparing trifluridine

Crystalline of compound as c-Met kinase inhibitor and preparation m...

Iridinesulfonamide compound and use method thereof

Sultam compound and application method thereof

Crystalline forms of 4-(tert-butoxyamino)-6-(6-(trifluoromethyl)pyr...

Crystal form A of 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-p...

TLR7 agonist trifluoroacetate salt and crystalline form B thereof,...

Method for preparing pyrrolo[3,2-D]pyrimidine compound, and interme...

Crystal form, salt type of substituted 2-hydro-pyrazole derivative...

Crystal form A of 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-p...

Pyridine substituted 2-aminopyridine protein kinase inhibitor crystal

Pyridine-substituted 2-aminopyridine protein kinase inhibitors

Patents Applicationslast 30 patents

CRYSTALS OF QUINOLONE DERIVATIVES

METHOD FOR PREPARING TRIFLURIDINE

CRYSTAL HABIT OF QUINOLINE DERIVATIVE AND PREPARATION METHOD FOR CR...

1,3,5-TRIAZINE DERIVATIVE SALT, CRYSTAL, PREPARATION METHOD, PHARMA...

Iridinesulfonamide Compound And Use Method Thereof

CRYSTALLINE OF COMPOUND AS C-MET KINASE INHIBITOR AND PREPARATION M...

Sultam Compound And Application Method Thereof

METHOD FOR PREPARING PYRROLO[3,2,-D]PYRIMIDINE COMPOUND, AND INTERM...

TLR7 AGONIST CRYSTALLINE FORM A, PREPARATION METHOD AND USE THEREOF

1,3,5-TRIAZINE DERIVATIVE SALT, CRYSTAL, PREPARATION METHOD, PHARMA...

CRYSTAL FORM, SALT TYPE OF SUBSTITUTED 2-HYDRO-PYRAZOLE DERIVATIVE...

METHOD FOR PREPARING PYRROLO[3,2-D]PYRIMIDINE COMPOUND, AND INTERME...

TLR7 AGONIST CRYSTALLINE FORM A, PREPARATION METHOD AND USE THEREOF

TLR7 AGONIST TRIFLUOROACETATE SALT AND CRYSTALLINE FORM B THEREOF,...

KINASE ACTIVITY REGULATING COMPOUND INTERMEDIATES PREPARATION METHOD

PYRIDINE SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITOR CRYSTAL

PYRIDINE-SUBSTITUTED 2-AMINOPYRIDINE PROTEIN KINASE INHIBITORS