For the Inventor, By the Inventor

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Shanghai, China

Cathay R&d Center Co., Ltd

USPTO Granted Patents = 10

Forward Citations = 6

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15 inventors (with patents filed for the assignee):

Naiqiang Li (9 out of 18 patents)

Xiucai Liu (8 out of 50 patents)

Charlie Liu (8 out of 13 patents)

4. Bingbing Qin (6 out of 19 patents)

5. Xiaoming Li (2 out of 12 patents)

6. Zhenhua Pang (2 out of 2 patents)

7. Duanfang Dai (2 out of 2 patents)

8. Yang Chen (1 out of 40 patents)

9. Howard Chou (1 out of 22 patents)

10. Yi Zheng (1 out of 3 patents)

11. Xiwei Yang (1 out of 1 patent)

12. Chi Liu (1 out of 7 patents)

13. Jinxiu Liao (1 out of 1 patent)

14. Jianglin Wang (1 out of 2 patents)

15. Haibin Qin (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 10400257 - Expression of recombinant tetracycline efflux pumps for the production of lysine or lysine-derived products, and methods and applications thereof (2019-09-03),

2. 10221407 - Stabilized recombinant expression plasmid vector in hafnia alvei and applications thereof (2019-03-05),

3. 9919996 - Preparation of cadaverine (2018-03-20),

4. 9914694 - Purification of cadaverine using high boiling point solvent (2018-03-13),

5. 9896409 - Purification of cadaverine using high boiling point solvent (2018-02-20),

6. 9650326 - Process for treating reaction solution containing long chain dicarboxylate (2017-05-16),

7. 9556106 - Purification of cadaverine using high boiling point solvent (2017-01-31),

8. 9546127 - Purification of cadaverine (2017-01-17),

9. 9388378 - [object Object] (2016-07-12),

10. 9234203 - Stabilized recombinant expression plasmid vector in hafnia alvei and applications thereof (2016-01-12),

Cathay R&D Center Co., Ltd is a leading research and development company specializing in innovative technologies. With a team of experienced engineers and scientists, we provide cutting-edge solutions in various industries, including automotive, electronics, and medical devices. Our commitment to excellence and dedication to research make us a trusted partner for companies seeking to stay ahead of the competition.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

10 Patents

#220 in Shanghai

#2,465 in China

#54,289 in the World

Shanghai, China

Cathay R&d Center Co., Ltd

Forward Citations = 6

15 inventors:

Naiqiang Li (9 out of 18 patents)

Xiucai Liu (8 out of 50 patents)

Charlie Liu (8 out of 13 patents)

4. Bingbing Qin (6 out of 19 patents)

5. Xiaoming Li (2 out of 12 patents)

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