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USPTO Data Jan 1 1976 - Jan 6 2026
2 Patents
#761 in Shanghai
#10,046 in China
Shanghai Well-Sun Precision Tools Co., Ltd.
Forward Citations = 10
8 inventors:
Shanghai Well-Sun Precision Tools Co., Ltd.
Forward Citations = 10
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8 inventors (with patents filed for the assignee):
Jishun Wang (2 out of 4 patents)
Jing Sun (2 out of 11 patents)
Mengyi Wang (1 out of 3 patents)
4. Lei Liu (1 out of 59 patents)
5. Huaibing Liu (1 out of 1 patent)
6. Caiyun Yang (1 out of 1 patent)
7. Nianqi Wan (1 out of 1 patent)
8. Yiling Chen (1 out of 3 patents)
2 patents:
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