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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#1 in Mihaylovgrad
#82 in Bulgaria
Zavod 'Elektroakustika'
Forward Citations = 1
7 inventors:
Zavod 'Elektroakustika'
Forward Citations = 1
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7 inventors (with patents filed for the assignee):
Vassil M Sofiyanski (1 out of 2 patents)
Vassil B Vassilev (1 out of 2 patents)
Yordan M Strandjaliev (1 out of 1 patent)
4. Georgi S Kehayov (1 out of 1 patent)
5. Angel B Angelov (1 out of 1 patent)
6. Panayot Y Danchev (1 out of 1 patent)
7. Boris V Vassilev (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zavod 'Elektroakustika'. Retrieved from https://idiyas.com/company/zavod-elektroakustika
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]
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]
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]