Boulder, CO, United States of America

Yieldex, Inc.


USPTO Granted Patents = 3

% Expired Patents = 66.7

Forward Citations = 21

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5 inventors (with patents filed for the assignee):

goldMedal Charles Douglas Cosman (2 out of 11 patents)

silverMedal Tom Shields (1 out of 1 patent)

bronzeMedal C Douglas Cosman (1 out of 1 patent)

4.  John Barr (1 out of 1 patent)

5.  Craig Miller (1 out of 1 patent)


3 patents:

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USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#303 in Boulder, CO

#1,778 in Colorado

#73,860 in US

Boulder, CO (US)
Boulder, CO, United States of America
Forward Citations = 21

5 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Yieldex, Inc.. Retrieved from https://idiyas.com/company/yieldex

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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