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 - Sep 9 2025

330 Utility Patents

#5 in Zhubei

#41 in Taiwan

#669 in the World

...
Zhubei, Taiwan

Kuo-Cheng Chiang

Forward Citations = 232

Company Filing History:

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