% Expired Patents = 50.0

Forward Citations = 9

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6 inventors (with patents filed for the assignee):

Joseph Lvovich Shmidt (1 out of 25 patents)

Oleg Vladimirovich Dubov (1 out of 1 patent)

Marina Alekseevna Vinogradova (1 out of 1 patent)

4. Valery Victorovich Goryunov (1 out of 1 patent)

5. Alexander Vsevolodovich Pimenov (1 out of 1 patent)

6. Alexei Leonidovich Kuzmin (1 out of 1 patent)

2 patents: Sort by Forward Citations

#13 in Saint-Petersburg

#155 in Russia

Ooo “Aquaphor”

Forward Citations = 9

6 inventors:

Joseph Lvovich Shmidt (1 out of 25 patents)

Oleg Vladimirovich Dubov (1 out of 1 patent)

Marina Alekseevna Vinogradova (1 out of 1 patent)

4. Valery Victorovich Goryunov (1 out of 1 patent)

5. Alexander Vsevolodovich Pimenov (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ooo “Aquaphor”. Retrieved from https://idiyas.com/company/ooo-aquaphor

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]