For the Inventor, By the Inventor

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Shanghai, China

Sinotech Marine Co., Ltd.

USPTO Granted Patents = 1

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Wei He (1 out of 60 patents)

Ying Wei (1 out of 5 patents)

Shifu Chen (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 11598484 - Bimetallic cryogenic membrane storage compartment for LNG storage (2023-03-07),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#1,173 in Shanghai

#16,162 in China

Shanghai, China

Sinotech Marine Co., Ltd.

Forward Citations = 0

3 inventors:

Wei He (1 out of 60 patents)

Ying Wei (1 out of 5 patents)

Shifu Chen (1 out of 1 patent)

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