Company Filing History:

12 out of 4,171

Nortel Networks Corporation

patents

1 out of 2

Notel Networks Corporation

Years Active: 2002-2012

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8116196 - Shared mesh signaling method and apparatus (2012-02-14),

2. 7738381 - Flow control of frame based data over a synchronous digital network (2010-06-15),

3. 7450497 - Shared mesh signaling method and apparatus (2008-11-11),

4. 7406033 - Methods, devices and software for combining protection paths across a communications network (2008-07-29),

5. 7372803 - Apparatus and method for establishment and protection of connections within mesh networks (2008-05-13),

6. 7369496 - Flow control of frame based data over a synchronous digital network (2008-05-06),

7. 7023942 - Method and apparatus for digital data synchronization (2006-04-04),

8. 6940808 - Adaptive rate traffic recovery mechanism for communication networks (2005-09-06),

9. 6917759 - Shared mesh signaling algorithm and apparatus (2005-07-12),

10. 6891862 - Multiplex hierarchy for high capacity transport systems (2005-05-10),

11. 6816496 - Frame based data transmission over synchronous digital hierarchy network (2004-11-09),

12. 6633584 - Payload translation between frame options in synchronous digital hierarchy networks (2003-10-14),

13. 6496519 - Frame based data transmission over synchronous digital hierarchy network (2002-12-17),

14. 6373826 - Spanning tree algorithm (2002-04-16),

Title: The Innovations of James A Shields

Introduction

James A Shields is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of technology, particularly in network communications. With a total of 14 patents to his name, Shields has developed innovative solutions that enhance the efficiency and reliability of data transmission.

Latest Patents

One of his latest patents is the "Shared mesh signaling method and apparatus." This invention focuses on providing protection switching in a 1:N shared mesh protection scheme. It includes a network element that connects to a first working path and utilizes a routing table for local protection channel information. This allows for the identification of available protection channels in the event of a failure, ensuring seamless network bandwidth switching.

Another significant patent is the "Flow control of frame based data over a synchronous digital network." This invention comprises a transmission apparatus that controls the flow of frame-based data. It includes a method for monitoring the amount of data received and generating a pause frame signal to adapt the transmission rate. This innovation allows for better management of data flow in Ethernet switches and synchronous digital networks.

Career Highlights

Throughout his career, James A Shields has worked with prominent companies such as Nortel Networks Corporation and Notel Networks Corporation. His experience in these organizations has contributed to his expertise in network technologies and data transmission.

Collaborations

Shields has collaborated with notable individuals in the industry, including John Paul Russell and Christopher David Murton. These partnerships have likely fostered innovation and the exchange of ideas in the field of technology.

Conclusion

James A Shields is a distinguished inventor whose work has significantly impacted network communications. His innovative patents and career achievements reflect his dedication to advancing technology.

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