Madrid, Spain

Indizen Optical Technologies, S.i.


USPTO Granted Patents = 1

Forward Citations = 10

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4 inventors (with patents filed for the assignee):

goldMedal José Alonso Fernández (1 out of 11 patents)

silverMedal Nancy L S Yamasaki (1 out of 12 patents)

bronzeMedal Thomas A Balch (1 out of 12 patents)

4.  Daniel Crespo Vázquez (1 out of 2 patents)


1 patent:

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USPTO Data Jan 1 1976 - Oct 6 2026

1 Patents

#247 in Madrid

#1,549 in Spain

Madrid, ES
Madrid, Spain
Forward Citations = 10

4 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Indizen Optical Technologies, S.i.. Retrieved from https://idiyas.com/company/indizen-optical-technologies-s-i

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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