For the Inventor, By the Inventor

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Jingzhou, Hubei, China

Hubei Huida High-Tech Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Kun Wang (1 out of 155 patents)

Yun Ling (1 out of 2 patents)

Wei Yin (1 out of 14 patents)

4. Yongfang Li (1 out of 1 patent)

5. Lizhu Chen (1 out of 1 patent)

6. Jinying Zhang (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 11981616 - Method for preparing 3,3′-diaminobenzidine (2024-05-14),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#1 in Jingzhou, Hubei

#16,126 in China

Jingzhou, Hubei, China

Hubei Huida High-Tech Co., Ltd.

Forward Citations = 0

6 inventors:

Kun Wang (1 out of 155 patents)

Yun Ling (1 out of 2 patents)

Wei Yin (1 out of 14 patents)

4. Yongfang Li (1 out of 1 patent)

5. Lizhu Chen (1 out of 1 patent)

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