Company Filing History:

21 out of 1,438

3com Corporation

Years Active: 1995-2006

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6999453 - Distributed switch fabric arbitration (2006-02-14),

2. 6912589 - System and method for efficiently handling multicast packets by ignoring VLAN context (2005-06-28),

3. 6883023 - Method apparatus and communications system for companion information and network appliances (2005-04-19),

4. 6826160 - Dynamic bandwidth allocation through multi-channel time slot assignment and migration for broadband access (2004-11-30),

5. 6658098 - Power transfer apparatus for use by network devices including telephone equipment (2003-12-02),

6. 6614787 - System and method for efficiently handling multicast packets by aggregating VLAN context (2003-09-02),

7. 6538997 - Layer-2 trace method and node (2003-03-25),

8. 6516952 - Dual mode serializer-deserializer for data networks (2003-02-11),

9. 6470382 - Method to dynamically attach, manage, and access a LAN-attached SCSI and netSCSI devices (2002-10-22),

10. 6463071 - Method and system to communicate prioritized traffic via fixed length data communication frames (2002-10-08),

11. 6449348 - Power transfer apparatus for use by network devices including telephone equipment (2002-09-10),

12. 6434165 - Method and system to abort data communication traffic in a communication network (2002-08-13),

13. 6324575 - Intelligent selection of multicast filtering modes for switch ports (2001-11-27),

14. 6301229 - Distribution of protocol processes from network elements to end stations (2001-10-09),

15. 6161134 - Method, apparatus and communications system for companion information (2000-12-12),

Title: The Innovative Contributions of Peter Si-Sheng Wang in Communication Technology

Introduction

Peter Si-Sheng Wang, based in Cupertino, CA, is a prominent innovator and inventor in the field of communication technology. With an impressive portfolio of 23 patents, Wang has made significant advancements that enhance the efficiency and scalability of communication systems. His work primarily focuses on improving the capabilities of network devices through innovative methodologies and systems.

Latest Patents

Wang’s latest inventions include two noteworthy patents. The first, titled "Distributed Switch Fabric Arbitration," addresses the scalability and throughput of high-capacity communication switches. This innovative patent introduces a distributed arbitration algorithm that resolves inefficiencies present in prior systems. It employs distributed arbitration logic units in satellite devices within a communication switch to compute a connection map during arbitration cycles by employing a multi-phase protocol that includes broadcasting backpressure parameters and configuring switch fabric resources based on the results of a bidding process.

The second patent, "System and Method for Efficiently Handling Multicast Packets by Ignoring VLAN Context," presents a method to improve the handling and forwarding of multicast packets. This patent outlines a system where multicast registration information is stored in a forwarding database, allowing an intermediate device to efficiently forward packets without considering VLAN context. This advancement reduces unnecessary replication of multicast packets, leading to significant reductions in processing overhead.

Career Highlights

Throughout his career, Peter Si-Sheng Wang has been associated with leading technology companies that value innovation. Notable among these is 3Com Corporation, known for its networking products, and TRW Limited, which has a long-standing reputation in defense and aerospace technology. His contributions have substantially impacted the development of robust and efficient communications technology.

Collaborations

Wang has worked alongside distinguished professionals in the industry, including Kenneth Araujo and Ismail Dalgic. Their collaborative efforts in diverse projects have further enhanced innovation in the realms of communications and network efficiencies.

Conclusion

Peter Si-Sheng Wang's contributions to communication technology through his numerous patents reflect his dedication to innovation and excellence. His work not only improves current systems but also sets the foundation for future advancements in networking and communication technologies. As a renowned inventor, Wang continues to inspire budding inventors and industry professionals alike.

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