Erna Frins

This inventor holds 5 USPTO granted patents. Top assignees: Deutschetelekom Ag, Deutsche Telekom Ag Bonn. Active years: 2001-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erna Frins. Retrieved from https://idiyas.com/inventor/erna-frins

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 5

% Patents Active = 40.0

Average Co-Inventor Count = 4.4

ph-index = 3

Forward Citations = 26(Granted Patents)

Company Filing History:

Deutsche Telekom Ag Bonn

patent

Years Active: 2001-2010

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7769300 - Reducing the distortion of optical pulses caused by polarization mode dispersion in optical communication systems (2010-08-03),

2. 6813424 - Optical communications link (2004-11-02),

3. 6727491 - Sensor and method for detecting changes in distance (2004-04-27),

4. 6249350 - Interferometer and methods for compensation of dispersion or increase in spectral resolution of such an interferometer (2001-06-19),

5. 6198557 - Telecommunication system having frequency-dividing optical components for the parallel processing of optical pulses (2001-03-06),

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Profile summary based on public USPTO records.

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]