For the Inventor, By the Inventor

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 - Nov 18 2025

18 Utility and 7 Design Patents

#1,151 in Shenzhen

#6,467 in China

#195,277 in the World

rank by utility patents

Shenzhen, China

Chuanfu Wang

Forward Citations = 171

Company Filing History:

Shanghai Byd Co., Ltd.

where one patent can have more than one assignee

Wang Chuanfu, a Chinese chemist and billionaire entrepreneur, founded BYD Company. Established outside Shenzhen, BYD is the world’s largest mobile phone battery manufacturer and a significant player in electric vehicles. Wang’s innovative journey began when he co-founded the company with his cousin Lu Xiangyang. His visionary leadership has propelled BYD to global prominence, overtaking Tesla in 2022 and accounting for 21% of the EV market.

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