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Shanghai, China

Shanghai Aobo Pharmtech, Inc., Ltd.

USPTO Granted Patents = 8

EPO Patents = 6

Forward Citations = 2

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24 inventors (with patents filed for the assignee):

Hong Gu (8 out of 17 patents)

Luning Huang (5 out of 20 patents)

Anping Tao (4 out of 11 patents)

4. Yang Liu (4 out of 30 patents)

5. Jicheng Zhang (3 out of 7 patents)

6. Jun Wei Zhang (2 out of 74 patents)

7. Xiaowen Guo (1 out of 8 patents)

8. Jianguo An (1 out of 5 patents)

9. Zeng Li (1 out of 41 patents)

10. Qian Chen (1 out of 5 patents)

11. Siyuan Li (1 out of 4 patents)

12. Chao Huang (1 out of 15 patents)

13. Chen Liu (1 out of 34 patents)

14. Jianping Lin (1 out of 2 patents)

15. Xiaofei Gao (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12084425 - Method for preparing escitalopram bis-hydroxynaphtoate crystal form a (2024-09-10),

2. 11845710 - Method for continuously preparing citalopram diol (2023-12-19),

3. 11168063 - Preparation method for escitalopram pamoate (2021-11-09),

4. 11091508 - Fosaprepitant phosphate intermediate and preparation method therefor (2021-08-17),

5. 11014885 - Method for preparing donepezil pamoate (2021-05-25),

6. 10618891 - Suvorexant intermediate and preparation method thereof (2020-04-14),

7. 10590154 - Method for preparing oxazolidinone intermediate (2020-03-17),

8. 10550109 - Crystal form of brexpiprazole and preparation method therefor (2020-02-04),

Shanghai Aobo Pharmtech, Inc., Ltd. is a leading pharmaceutical company specializing in research, development, and manufacturing of innovative medicines. With a focus on excellence and quality, we strive to provide patients with cutting-edge therapies to improve their quality of life. Our team of experienced professionals is dedicated to delivering efficient and reliable solutions to meet the healthcare needs of our global customers.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#305 in Shanghai

#3,451 in China

Shanghai, China

Shanghai Aobo Pharmtech, Inc., Ltd.

Forward Citations = 2

24 inventors:

Hong Gu (8 out of 17 patents)

Luning Huang (5 out of 20 patents)

Anping Tao (4 out of 11 patents)

4. Yang Liu (4 out of 30 patents)

5. Jicheng Zhang (3 out of 7 patents)

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