% Expired Patents = 42.9

Forward Citations = 33

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3 inventors (with patents filed for the assignee):

Samir El Rai (6 out of 7 patents)

Ralf Tempel (4 out of 4 patents)

Reiner Franke (1 out of 5 patents)

7 patents: Sort by Forward Citations

1. 7795991 - Integrated circuit arrangement to set a phase difference (2010-09-14),

2. 7760047 - Coupling element for electromagnetic coupling of at least two conductors of a transmission line (2010-07-20),

3. 7633359 - Monolithically integratable LC circuit arrangement (2009-12-15),

4. 7633352 - Integrated tunable resonance circuit (2009-12-15),

5. 7629859 - Integrated resonance circuit (2009-12-08),

6. 7592879 - Integrated circuit with at least one integrated transmission line (2009-09-22),

7. 7463990 - Method for adjusting an electronic system (2008-12-09),

Company Overview

Atmel Duisburg GmbH is a subsidiary of Atmel Corporation, a worldwide leader in the design and manufacture of microcontrollers, capacitive touch solutions, advanced logic, mixed-signal, nonvolatile memory and radio frequency (RF) components.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#24 in Duisburg

#4,861 in Germany

Duisburg, Germany

Atmel Duisburg Gmbh

Forward Citations = 33

3 inventors:

Samir El Rai (6 out of 7 patents)

Ralf Tempel (4 out of 4 patents)

Reiner Franke (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Atmel Duisburg Gmbh. Retrieved from https://idiyas.com/company/atmel-duisburg

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]