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For the Inventor, By the Inventor

Ottawa, Canada

Robert Michael Bierman

This inventor holds 7 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignee: Tropic Networks Inc.. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Michael Bierman. Retrieved from https://idiyas.com/inventor/robert-michael-bierman

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

USPTO Granted Patents = 7

% Patents Active = 71.4



Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 28(Granted Patents)


Location History:

  • Nepean, CA (2004 - 2005)
  • Ottawa, CA (2005 - 2006)

Company Filing History:

goldMedal7 out of 72 
 
Tropic Networks Inc.
 patents

Years Active: 2004-2006

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7 patents (USPTO):Explore Patents
1. 7127165 - Method and system for compensating for side effects of cross gain modulation in amplified optical networks (2006-10-24),
2. 7072561 - Method and apparatus for operating variable optical attenuator by modulating the attenuation thereof (2006-07-04),
3. 6996323 - Method and system for operating a plurality of electronic variable optical attenuators (eVOAs) (2006-02-07),
4. 6987922 - Method and apparatus for controlling a variable optical attenuator in an optical network (2006-01-17),
5. 6968131 - Topology discovery in optical WDM networks (2005-11-22),
6. 6903867 - Method and apparatus for gain excursion minimization in automatic gain controlled optical systems (2005-06-07),
7. 6674935 - Optical connection arrangements (2004-01-06),

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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]
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