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Tropic Networks Inc.

USPTO Granted Patents = 71

CIPO Patents = 28

Forward Citations = 810

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94 inventors (with patents filed for the assignee):

Ping Wai Wan (17 out of 31 patents)

Derrick Remedios (16 out of 27 patents)

Eddie Kai Ho Ng (11 out of 13 patents)

4. Colin Geoffrey Kelly (11 out of 19 patents)

5. Walter Carpini (7 out of 13 patents)

6. Patrick Chilufya Chimfwembe (7 out of 13 patents)

7. Paul David Obeda (7 out of 8 patents)

8. Dongxing Jin (7 out of 7 patents)

9. Robert Michael Bierman (7 out of 7 patents)

10. James Benson Bacque (6 out of 26 patents)

11. Thomas George Zboril (6 out of 6 patents)

12. Barry Ding Ken Mark (6 out of 6 patents)

13. Dan R Oprea (6 out of 17 patents)

14. Udo Mircea Neustadter (5 out of 12 patents)

15. Wen Liu (5 out of 8 patents)

Core Competencies:

Optical Networks

Packet Networks

Traffic Engineering

Power Management

Channel Identification

Label Switching

Network Performance Monitoring

Optical Add/Drop Multiplexing

Fault Detection

Routing Systems

Data Communication Protection

Topology Discovery

71 patents: Sort by Forward Citations

1. 7321727 - Method for network commissioning using amplified spontaneous emission (ASE) sources (2008-01-22),

2. 7317731 - System and method for distributed resource reservation protocol-traffic engineering (RSVP-TE) hitless restart in multi-protocol label switching (MPLS) network (2008-01-08),

3. 7289734 - Method and system for multi-level power management in an optical network (2007-10-30),

4. 7274656 - Protection system and method for resilient packet ring (RPR) interconnection (2007-09-25),

5. 7266606 - Cascaded policing systems and methods (2007-09-04),

6. 7251214 - System and method for providing protection of data communications in packet-based networks (2007-07-31),

7. 7248798 - Method and system for identification of channels in an optical network (2007-07-24),

8. 7227866 - Fast work-conserving round robin scheduling (2007-06-05),

9. 7224909 - Method and system for selective optical payload cancellation (2007-05-29),

10. 7187652 - Multi-constraint routing system and method (2007-03-06),

11. 7184660 - Method and system for monitoring performance of optical network (2007-02-27),

12. 7184434 - Label distribution protocol supporting multiple classes of service in a multi protocol label switching (MPLS) network, methods and MPLS network using thereof (2007-02-27),

13. 7170895 - Switch and a switching apparatus for a communication network (2007-01-30),

14. 7158723 - Channel identification in communications networks (2007-01-02),

15. 7155122 - Channel identification in communications networks (2006-12-26),

Tropic Networks Inc. is a telecommunications company that specializes in developing and providing advanced optical networking solutions. With a vision to transform the way networks are built and operated, Tropic Networks offers innovative and cutting-edge technologies to enable high-speed, reliable, and scalable network infrastructures. Their solutions cater to various industries, including service providers, enterprises, and governments, empowering them to meet the ever-growing demand for bandwidth and connectivity. Tropic Networks is committed to delivering exceptional value to their customers through their state-of-the-art products and unmatched expertise in optical networking.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

71 Patents

#5 in Kanata

#161 in Canada

#10,065 in the World

Tropic Networks Inc.

Forward Citations = 810

94 inventors:

Ping Wai Wan (17 out of 31 patents)

Derrick Remedios (16 out of 27 patents)

Eddie Kai Ho Ng (11 out of 13 patents)

4. Colin Geoffrey Kelly (11 out of 19 patents)

5. Walter Carpini (7 out of 13 patents)

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