% Expired Patents = 100.0

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Thomas Sikora (1 out of 10 patents)

Ronald Glasberg (1 out of 2 patents)

Al Fetouhi (1 out of 1 patent)

4. Roger Nute (1 out of 1 patent)

5. Cengiz Tas (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8006256 - Optical disc medium having clamping region with protruding structures (2011-08-23),

2. 7761491 - Method for detecting a commercial in a video data stream by evaluating descriptor information (2010-07-20),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#19 in Hergiswil

#3,078 in Switzerland

Hergiswil, Switzerland

Ecodisc Technology Ag

Forward Citations = 2

5 inventors:

Thomas Sikora (1 out of 10 patents)

Ronald Glasberg (1 out of 2 patents)

Al Fetouhi (1 out of 1 patent)

4. Roger Nute (1 out of 1 patent)

5. Cengiz Tas (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecodisc Technology Ag. Retrieved from https://idiyas.com/company/ecodisc-technology-ag

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]