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For the Inventor, By the Inventor

Naperville, IL, United States of America

Coriant Operations, Inc.


USPTO Granted Patents = 40

% Expired Patents = 2.5


Trademarks = 2

Forward Citations = 73

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64 inventors (with patents filed for the assignee):

goldMedal Bradley Ronald Kangas (9 out of 11 patents)

silverMedal Julia Y Larikova (6 out of 14 patents)

bronzeMedal Eric L Chan (6 out of 12 patents)

4.  Yajun Wang (5 out of 17 patents)

5.  David W Jenkins (3 out of 25 patents)

6.  Ramasubramanian Anand (3 out of 14 patents)

7.  Kenneth M Fisher (3 out of 14 patents)

8.  Zongxian Duan (3 out of 3 patents)

9.  Jai Harpalani (2 out of 3 patents)

10.  James N Turner (2 out of 3 patents)

11.  Kenneth S Mizialko (2 out of 3 patents)

12.  Mark A Richmond (2 out of 5 patents)

13.  Rajesh Sugunadass (2 out of 2 patents)

14.  Jonathan R Abon (2 out of 2 patents)

15.  Yufeng Li (2 out of 4 patents)


Core Competencies:
Packet Network
ROADM
Software Defined Networking
Network Traffic Rerouting
Data Analytics
Optical Network Protection
Fault Recovery Techniques
Microwave Throughput Feedback
Add-Drop Multiplexing
Network Timing Distribution
Multichassis Failover
Optical Line Terminal

40 patents:

1. 11290371 - Methods and apparatuses for path selection in a packet network (2022-03-29),
2. 10972207 - Method and apparatus for modular ROADM and remote DWDM wavelength add/drop (2021-04-06),
3. 10812403 - Procedures, apparatuses, systems, and computer program products for adaptive tunnel bandwidth by using software defined networking (2020-10-20),
4. 10616074 - System, apparatus, procedure, and computer program product for planning and simulating an internet protocol network (2020-04-07),
5. 10536236 - Intranodal ROADM fiber management apparatuses, systems, and methods (2020-01-14),
6. 10439711 - Laser safety in data centers and other remote sites (2019-10-08),
7. 10432505 - Systems, apparatuses, and methods for rerouting network traffic (2019-10-01),
8. 10257961 - Fixation of heat sink on SFP/XFP cage (2019-04-09),
9. 10181998 - Methods and apparatuses for path selection in a packet network (2019-01-15),
10. 10133301 - Method and apparatus for exchanging data between devices operating at different clock rates (2018-11-20),
11. 10129347 - Procedure, apparatus, system, and computer program for collecting data used for analytics (2018-11-13),
12. 10063466 - Method and apparatus for facilitating compatibility between communication networks (2018-08-28),
13. 10036396 - Field configurable fan operational profiles (2018-07-31),
14. 9973415 - Methods and apparatuses for performing protection switching without using Y.1731-based automatic protection switching (APS) messages (2018-05-15),
15. 9929939 - Systems, apparatuses, and methods for rerouting network traffic (2018-03-27),
Coriant is a global company providing innovative and dynamic networking solutions to service providers, cable operators, and large enterprises. With a comprehensive portfolio of advanced routing, optical transport, and SDN-enabled solutions, Coriant enables network operators to maximize performance, reduce operational complexity, and deliver superior customer experiences.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Coriant Operations, Inc.
40 Patents

#6 in Naperville, IL

#471 in Illinois

#8,604 in US

#17,011 in the World

Naperville, IL (US)
Naperville, IL, United States of America

Coriant Operations, Inc.

Forward Citations = 73

64 inventors:

goldMedal Bradley Ronald Kangas (9 out of 11 patents)

silverMedal Julia Y Larikova (6 out of 14 patents)

bronzeMedal Eric L Chan (6 out of 12 patents)

4.  Yajun Wang (5 out of 17 patents)

5.  David W Jenkins (3 out of 25 patents)

Please report any incorrect information to [email protected]
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