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 - Dec 2 2025

27 Utility Patents

#491 in Houston, TX

#3,813 in Texas

#55,968 in US

#108,644 in the World

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Houston, TX, United States of America

Daryl L Grubb

Forward Citations = 191

Company Filing History:

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