Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281348 | Method for the continuous flow synthesis of (R)-4-halo-3-hydroxy-butyrate | Dang CHENG, Zedu Huang, Minjie LIU, Huashan HUANG, Meifen JIANG +1 more | 2025-04-22 |
| 12194428 | Multi-layered micro-channel mixer and method for mixing fluids | Dang CHENG, Minjie LIU, Huashan HUANG, Meifen JIANG, Jiaqi Wang | 2025-01-14 |
| 12084427 | Method for continuously preparing N,N-Bis(2,2,6,6-Tetramethyl-4-piperidyl)-1,6-hexamethylenediamine | Liangchuan LAI, Baijun Ye, Meifen JIANG | 2024-09-10 |
| 11912685 | Biphenyl diaryl pyrimidine derivative with aromatic heterocyclic structure | Chunlin Zhuang, Li Ding | 2024-02-27 |
| 11913055 | Continuous flow method for preparing (R)-3-hydroxy-5-hexenoate | Dang CHENG, Zedu Huang, Chen-Ze Hu, Meifen JIANG, Minjie LIU +1 more | 2024-02-27 |
| 11905229 | Method for synthesizing diclofenac sodium | Dang CHENG, Lulu Wang, Ge Meng, Yingtang Ning, Zedu Huang | 2024-02-20 |
| 11834388 | Continuous-flow preparation method of diclofenac sodium | Dang CHENG, Lulu Wang, Ge Meng, Yingtang Ning | 2023-12-05 |
| 11834425 | Full continuous-flow preparation method of vitamin B1 | Meifen JIANG, Minjie LIU, Yingqi XIA, Weijian Li | 2023-12-05 |
| 11827581 | Full continuous-flow preparation method of L-carnitine | Minjie LIU, Meifen JIANG, Dang CHENG, Chao YU, Huashan HUANG | 2023-11-28 |
| 11802299 | Enzyme-catalyzed method for synthesizing (2S, 3R)-2-substituted aminomethyl-3-hydroxybutyrate | Yuan Tao, Zedu Huang, Dang CHENG, Ge Meng | 2023-10-31 |
| 11708321 | Method for preparing (dimethylaminomethylene) malononitrile using a micro reaction system | Dang CHENG, Meifen JIANG, Minjie LIU, Huashan HUANG, Lulu Wang | 2023-07-25 |
| 11708363 | Method for preparing a key intermediate for the synthesis of statins | Dang CHENG, Minjie LIU, Zedu Huang, Yuan Tao, Jiaqi Wang | 2023-07-25 |
| 11623913 | Method of synthesizing (1R,2R)-nitroalcohol compound | Lin Dong, Yingqi XIA, PEI-CHONG TANG, Youcai Xiao | 2023-04-11 |
| 11618727 | Method for preparing 3-chloro-4-oxopentyl acetate using fully continuous-flow micro-reaction system | Meifen JIANG, Minjie LIU, Dang CHENG, Chao YU, Huashan HUANG | 2023-04-04 |
| 11554356 | Full continuous flow preparation method of 2-methyl-4-amino-5-aminomethylpyrimidine | Meifen JIANG, Minjie LIU, Huashan HUANG, Dang CHENG | 2023-01-17 |
| 11555008 | Method for preparing L-carnitine using micro-reaction system | Dang CHENG, Minjie LIU, Meifen JIANG, Zedu Huang, Zexu Wang +1 more | 2023-01-17 |
| 11554355 | Micro reaction system and method for preparing 2-methyl-4-amino-5-cyanopyrimidine using same | Meifen JIANG, Dang CHENG, Minjie LIU, Huashan HUANG | 2023-01-17 |
| 11554354 | Micro-reaction system and method for preparing 2-methyl-4-amino-5-aminomethyl pyrimidine | Meifen JIANG, Dang CHENG, Minjie LIU, Huashan HUANG | 2023-01-17 |
| 11447501 | Biphenyl-containing diarylpyrimido compounds, pharmaceutically-acceptable salts thereof, composition and preparation thereof | Yali Sang, Chunlin Zhuang | 2022-09-20 |
| 11441163 | Enzyme-catalyzed synthesis of (1S,5R)-bicyclolactone | Kejie Zhu, Zedu Huang, Dang CHENG, Jiaqi Wang, Yuan Tao | 2022-09-13 |
| 11345941 | Method for preparing (S)-1-benzyl-1,2,3,4,5,6,7,8-octahydroisoquinoline compound | Zedu Huang, Zhining Li, Jiaqi Wang | 2022-05-31 |
| 11299451 | Method for synthesizing 2-(1-cyclohexenyl)ethylamine | Dang CHENG, Zedu Huang, Zhining Li, Meifen JIANG, Yuan Tao | 2022-04-12 |
| 11008322 | Method of synthesizing (1S,12bS) lactam ester compound | PEI-CHONG TANG, Wen Zhang, Lin Dong, Youcai Xiao | 2021-05-18 |
| 10961515 | Carbonyl reductase variant and its use in preparation of (R)-4-chloro-3-hydroxybutyrate | Zedu Huang, Zexu Wang, Minjie LIU | 2021-03-30 |
| 10662145 | Method of synthesizing diclofenac sodium | Lingdong Wang, Ge Meng, Zedu Huang, Dang CHENG, Haihui Peng +1 more | 2020-05-26 |