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Dongfang Hongsheng New Energy Application Technology Research Institute Co., Ltd

USPTO Granted Patents = 3

EPO Patents = 3

Forward Citations = 1

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5 inventors (with patents filed for the assignee):

Zhengpeng Hong (3 out of 3 patents)

Hongyan Shang (3 out of 3 patents)

Yu Han (1 out of 37 patents)

4. Xiaoting Feng (1 out of 1 patent)

5. Chengyue Li (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 9090842 - Method for refining polyoxymethylene dialkyl ethers by catalytic hydrogenation using a slurry bed (2015-07-28),

2. 9057034 - Method for synthesizing polyoxymethylene dimethyl ethers (2015-06-16),

3. 9051524 - Method for refining polyoxymethylene dialkyl ethers by catalytic hydrogenation using a fixed bed (2015-06-09),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#581 in Beijing

#7,198 in China

Dongfang Hongsheng New Energy Application Technology Research Institute Co., Ltd

Forward Citations = 1

5 inventors:

Zhengpeng Hong (3 out of 3 patents)

Hongyan Shang (3 out of 3 patents)

Yu Han (1 out of 37 patents)

4. Xiaoting Feng (1 out of 1 patent)

5. Chengyue Li (1 out of 1 patent)

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