% Expired Patents = 100.0

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Wei He (1 out of 123 patents)

Zhongwei Chen (1 out of 90 patents)

Shuai Li (1 out of 53 patents)

1 patent: Sort by Forward Citations

#479 in Ningbo

#18,586 in China

Ningbo Focus-Ebeam Instruments Inc.

Forward Citations = 0

3 inventors:

Wei He (1 out of 123 patents)

Zhongwei Chen (1 out of 90 patents)

Shuai Li (1 out of 53 patents)

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