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Shandong Nhu Amino Acids Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 0

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7 inventors (with patents filed for the assignee):

Zhirong Chen (1 out of 23 patents)

Cunchao Wang (1 out of 2 patents)

Chuqiu Zhao (1 out of 1 patent)

4. Sujuan Wang (1 out of 1 patent)

5. Chengfeng Zhang (1 out of 1 patent)

6. Tao Long (1 out of 1 patent)

7. Xinhong Liu (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 9206120 - Clean method for preparing D,L-methionine (2015-12-08),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#20 in Weifang

#16,162 in China

Shandong Nhu Amino Acids Co., Ltd.

Forward Citations = 0

7 inventors:

Zhirong Chen (1 out of 23 patents)

Cunchao Wang (1 out of 2 patents)

Chuqiu Zhao (1 out of 1 patent)

4. Sujuan Wang (1 out of 1 patent)

5. Chengfeng Zhang (1 out of 1 patent)

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