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Weldtone Technology Co., Ltd

USPTO Granted Patents = 1

Trademarks = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Tao Liu (1 out of 2 patents)

Changjing Chen (1 out of 1 patent)

Hongteng Lin (1 out of 1 patent)

4. Shuai Li (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 11919842 - Polymercaptan compound and preparation method thereof, curing agent, resin composition and use thereof (2024-03-05),

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#134 in Fujian

#16,038 in China

Weldtone Technology Co., Ltd

Forward Citations = 0

4 inventors:

Tao Liu (1 out of 2 patents)

Changjing Chen (1 out of 1 patent)

Hongteng Lin (1 out of 1 patent)

4. Shuai Li (1 out of 1 patent)

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