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Jerusalem, Israel

Chiaro Networks Ltd

USPTO Granted Patents = 46

% Expired Patents = 4.3

Forward Citations = 515

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32 inventors (with patents filed for the assignee):

Eyal Shekel (32 out of 46 patents)

Guy Matmon (27 out of 28 patents)

Daniel Majer (26 out of 30 patents)

4. Shlomo Ruschin (17 out of 49 patents)

5. Yedidia Ariel (16 out of 16 patents)

6. Jacob Julian Vecht (16 out of 19 patents)

7. Eli Rafaeli (11 out of 11 patents)

8. Yedidya Ariel (10 out of 11 patents)

9. Tony M Brewer (8 out of 249 patents)

10. Gregory S Palmer (6 out of 16 patents)

11. Jim Kleiner (5 out of 10 patents)

12. Keith W Shaw (5 out of 10 patents)

13. Thomas C McDermott, Iii (4 out of 14 patents)

14. Harry C Blackmon (3 out of 7 patents)

15. Harold Wallace Dozier (3 out of 21 patents)

Core Competencies:

Integrated Optics

Beam Deflectors

Optical Assembly

Router Packet Control

Router Central Arbitration

Congestion Management

Optical Fiber Array

Modulated Light Source

Timing Synchronization

Forward Error Correction

Cylindrical Lens Alignment

Electrical Testing

46 patents: Sort by Forward Citations

1. 7292535 - Highly-available OSPF routing protocol (2007-11-06),

2. 7133399 - System and method for router central arbitration (2006-11-07),

3. 7058315 - Fast decision threshold controller for burst-mode receiver (2006-06-06),

4. 7002980 - System and method for router queue and congestion management (2006-02-21),

5. 6999411 - System and method for router arbiter protection switching (2006-02-14),

6. 6993024 - System and method for router multicast control (2006-01-31),

7. 6917725 - Modulated light source (2005-07-12),

8. 6894970 - Router switch fabric protection using forward error correction (2005-05-17),

9. 6886994 - Optical assembly and method for manufacture thereof (2005-05-03),

10. 6879559 - Router line card protection using one-for-N redundancy (2005-04-12),

11. 6876657 - System and method for router packet control and ordering (2005-04-05),

12. 6853617 - System and method for TCP connection protection switching (2005-02-08),

13. 6799370 - Manufacturing technique for optical fiber array (2004-10-05),

14. 6711357 - Timing and synchronization for an IP router using an optical switch (2004-03-23),

15. 6704473 - Spatial multiplexing of deflector units using polarization diversity (2004-03-09),

Company Overview

Chiaro Networks Ltd, based in Jerusalem, specializes in advanced networking technologies, focusing on the development of innovative solutions for routing and data management. The company is recognized for its expertise in the OSPF routing protocol, central arbitration for routers, and sophisticated queue and congestion management techniques. Additionally, Chiaro Networks is involved in optical technologies, including optical assembly and fiber array systems, enhancing data transmission efficiency and reliability in modern communication infrastructures.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

46 Patents

#6 in Jerusalem

#116 in Israel

#15,122 in the World

Jerusalem, Israel

Chiaro Networks Ltd

Forward Citations = 515

32 inventors:

Eyal Shekel (32 out of 46 patents)

Guy Matmon (27 out of 28 patents)

Daniel Majer (26 out of 30 patents)

4. Shlomo Ruschin (17 out of 49 patents)

5. Yedidia Ariel (16 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chiaro Networks Ltd. Retrieved from https://idiyas.com/company/chiaro-networks

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]

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