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Shanghai, China

Shanghai Techwell Biopharmaceutical Co., Ltd.

USPTO Granted Patents = 24

CIPO Patents = 2

EPO Patents = 17

Forward Citations = 47

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29 inventors (with patents filed for the assignee):

Xiaoming Ji (23 out of 26 patents)

Shidong Liu (12 out of 12 patents)

Zhijun Tang (12 out of 12 patents)

4. Bingming He (9 out of 9 patents)

5. Zhaoli Zhang (8 out of 9 patents)

6. Zhonghao Zhuo (7 out of 7 patents)

7. Xiusheng Wang (5 out of 5 patents)

8. Xiaoliang Gao (5 out of 5 patents)

9. Jun Zhu (5 out of 42 patents)

10. Yi Chen (4 out of 43 patents)

11. Ying Xue (2 out of 9 patents)

12. Jing Xu (2 out of 50 patents)

13. Yunman Zheng (2 out of 3 patents)

14. Yubin Liu (2 out of 2 patents)

15. Yunhai Hong (2 out of 3 patents)

24 patents: Sort by Forward Citations

1. 11518990 - Immobilized cycloaliphatic peptide acyltransferase and preparation method and uses thereof (2022-12-06),

2. 10183973 - Solvate of cyclic peptide compound, preparation method for same, and uses thereof (2019-01-22),

3. 10138275 - Crystalline powder of cyclic peptide compound, preparation method for same, and uses thereof (2018-11-27),

4. 10138274 - Crystal of cyclic peptide compound, preparation method for same and uses thereof (2018-11-27),

5. 9580470 - High-purity cyclopeptide crystal as well as preparation method and use thereof (2017-02-28),

6. 9546197 - Method for preparing cyclic lipopeptide compound (2017-01-17),

7. 9446091 - Caspofungin or salts thereof with high purity, as well as preparation method and use thereof (2016-09-20),

8. 9278903 - Crystal form of prostaglandin analogue, and preparation method and use thereof (2016-03-08),

9. 9278902 - Crystal form of prostaglandin analogue, and preparation method and use thereof (2016-03-08),

10. 9233318 - Purification method of azacyclohexapeptide or its salt (2016-01-12),

11. 9149435 - Low impurity content caspofungin preparation, method for preparing same, and use thereof (2015-10-06),

12. 9115177 - Preparation method of micafungin sodium (2015-08-25),

13. 8981048 - Caspofungin analog, and preparation method and uses thereof (2015-03-17),

14. 8980827 - Medicinal composition containing echinocandin antifungal agent micafungin and preparation method and use thereof (2015-03-17),

15. 8969513 - Caspofungin analog and applications thereof (2015-03-03),

Shanghai Techwell Biopharmaceutical Co., Ltd. is a leading biopharmaceutical company committed to the discovery, development, and commercialization of innovative drugs. We focus on research and development in areas such as oncology, immunology, and rare diseases. Our goal is to provide effective treatment options to patients and improve their quality of life. With a dedicated team of scientists and state-of-the-art facilities, we strive to advance the field of biopharmaceuticals and make a positive impact on global healthcare.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

24 Patents

#110 in Shanghai

#1,116 in China

#25,842 in the World

Shanghai, China

Shanghai Techwell Biopharmaceutical Co., Ltd.

Forward Citations = 47

29 inventors:

Xiaoming Ji (23 out of 26 patents)

Shidong Liu (12 out of 12 patents)

Zhijun Tang (12 out of 12 patents)

4. Bingming He (9 out of 9 patents)

5. Zhaoli Zhang (8 out of 9 patents)

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