IDiyas’s Digital Inventor Badge (DIB) showcases an inventor’s inventive prowess in granted patents across Utility, Design, and Plant patents. The data has been tracked since January 1, 1976, and refreshed each Tuesday. The data benchmarks an inventor’s prolificness to other inventors in their city, state, country, and the world. The badge reflects an inventor’s success in granted patents across their career.

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USPTO Data Jan 1 1976 - Jan 6 2026

232 Utility and 2 Design Patents

#12 in Shenzhen

#76 in China

#1,523 in the World

rank by utility patents
...
Shenzhen, China

Fengyun Liao

Forward Citations = 515

Company Filing History:

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