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For the Inventor, By the Inventor

Los Altos, CA, United States of America

Ornan A Gerstel

This inventor holds 42 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Optical Communication. Top assignees: Tellabs Operations, Inc., Cisco Technology, Inc., International Business Machines Corporation. Active years: 1998-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ornan A Gerstel. Retrieved from https://idiyas.com/inventor/ornan-a-gerstel

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

Calculating rank
USPTO Granted Patents = 42 

% Patents Active = 73.8



Average Co-Inventor Count = 2.3

ph-index = 10

Forward Citations = 424(Granted Patents)


Location History:

  • Riverdale, NY (US) (1998 - 2001)
  • New York, NY (US) (2004 - 2008)
  • Cupertino, CA (US) (2002 - 2011)
  • Los Altos, CA (US) (2005 - 2015)

Company Filing History:

goldMedal19 out of 377 
 
Tellabs Operations, Inc.
 patents
silverMedal17 out of 21,424 
 
Cisco Technology, Inc.
 patents
bronzeMedal3 out of 166,425 
 
International Business Machines Corporation
 patents
4. 1 out of 40 
 
Coriant Operations, Inc.
 patents
5. 1 out of 4,171 
 
Nortel Networks Corporation
 patents
6. 1 out of 254 
 
Rockstar Consortium US LP
 patents

Years Active: 1998-2015

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Areas of Expertise:
Optical Line Terminal
WDM Networks
Error Correction
Optical Switching
Network Management
Performance Data
Fiber Length Measurement
Failure Isolation
Photonic Switching
Path Protection
Interoperability
Add/Drop Multiplexer
42 patents (USPTO):Explore Patents
1. 9014562 - Optical line terminal arrangement, apparatus and methods (2015-04-21),
2. 8971706 - Link discovery, verification, and failure isolation in an optical communication system (2015-03-03),
3. 8923699 - Optical switching architectures for nodes in WDM mesh and ring networks (2014-12-30),
4. 8914711 - Variable forward error correction for optical communication links (2014-12-16),
5. 8831423 - Optical switching architectures for nodes in WDM mesh and ring networks (2014-09-09),
6. 8463127 - Optical switching architectures for nodes in WDM mesh and ring networks (2013-06-11),
7. 8045853 - Mechanism for tracking wavelengths in a DWDM network without specialized hardware (2011-10-25),
8. 8023825 - Optical switching architectures for nodes in WDM mesh and ring networks (2011-09-20),
9. 7983558 - Optical control plane determination of lightpaths in a DWDM network (2011-07-19),
10. 7930616 - Variable forward error correction for optical communication links (2011-04-19),
11. 7924875 - Variable priority of network connections for preemptive protection (2011-04-12),
12. 7924746 - Method for separation of packet network+optical management domains (2011-04-12),
13. 7865078 - Processing of optical performance data in an optical wavelength division multiplexed communication system (2011-01-04),
14. 7808623 - Measurement of optical fiber length and determination of chromatic dispersion over the optical fiber (2010-10-05),
15. 7773539 - Method for separation of IP+optical management domains (2010-08-10),

Title: The Innovative Mind of Ornan A Gerstel: Revolutionizing Optical Communication Systems

Introduction:

Ornan A Gerstel, a prolific inventor based in Los Altos, CA, has made significant contributions to the field of optical communication systems. With an impressive portfolio of 42 patents, Gerstel is recognized for his groundbreaking work in developing cutting-edge technologies that have reshaped the way we communicate optically.

Latest Patents:

Among his latest patents is the "Optical line terminal arrangement, apparatus, and methods" - a revolutionary wavelength division multiplexed optical communication system. This innovation enables the seamless merging and upgrading of separate networks while in service, offering enhanced connectivity and efficiency in optical communications.

Additionally, Gerstel's patent on "Link discovery, verification, and failure isolation in an optical communication system" showcases his expertise in automating the process of discovering and verifying optical communication links. This invention plays a crucial role in ensuring the reliability and resilience of optical networks.

Career Highlights:

Throughout his career, Gerstel has made significant strides in the industry while working with leading companies such as Tellabs Operations, Inc. and Cisco Technology, Inc. His innovative contributions have not only propelled these organizations forward but have also solidified his reputation as a visionary in the field of optical communication systems.

Collaborations:

Gerstel has had the privilege of collaborating with esteemed professionals in the industry, including Rajiv R Ramaswami and Stefano Piciaccia. These collaborations have led to the development of cutting-edge technologies that continue to drive innovation in optical communications.

Conclusion:

Ornan A Gerstel's unparalleled dedication to innovation and his relentless pursuit of excellence have positioned him as a trailblazer in the field of optical communication systems. His inventive spirit and commitment to pushing the boundaries of technology continue to inspire future generations of inventors and engineers in shaping the future of optical communications.

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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