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

90 Utility Patents

#260 in San Jose, CA

#2,168 in California

#6,602 in US

#11,868 in the World

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San Jose, CA, United States of America

Roger A Hajjar

Forward Citations = 871

Company Filing History:

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