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For the Inventor, By the Inventor

Nice, France

Bernard Brezzo

USPTO Granted Patents = 12

Average Co-Inventor Count = 4.5

ph-index = 9

Forward Citations = 191(Granted Patents)


Company Filing History:

goldMedal12 out of 164,197 
 
International Business Machines Corporation
 patents

Years Active: 1985-2008

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12 patents (USPTO):Explore Patents
1. 7382792 - Queue scheduling mechanism in a data packet transmission system (2008-06-03),
2. 7061909 - System and method for controlling the multicast traffic of a data packet switch (2006-06-13),
3. 6992980 - System and method for enabling a full flow control down to the sub-ports of a switch fabric (2006-01-31),
4. 6661786 - Service message system for a switching architecture (2003-12-09),
5. 6606300 - Flow control process for a switching system and system for performing the same (2003-08-12),
6. 6597656 - Switch system comprising two switch fabrics (2003-07-22),
7. 6570845 - Switching system including a mask mechanism for altering the internal routing process (2003-05-27),
8. 6452900 - Flow control process for a switching architecture using an out-of-band flow control channel and apparatus for performing the same (2002-09-17),
9. 6343081 - Method and apparatus for managing contention in a self-routing switching architecture in a port expansion mode (2002-01-29),
10. 6108334 - Switching system comprising distributed elements allowing attachment to (2000-08-22),
11. 5341475 - Method for exchanging messages between a shared memory and communication (1994-08-23),
12. 4493051 - Communication line scanning device for a communication controller (1985-01-08),

Title: The Innovations of Bernard Brezzo

Introduction

Bernard Brezzo is a notable inventor based in Nice, France. He has made significant contributions to the field of data packet transmission systems, holding a total of 12 patents. His work focuses on enhancing the efficiency and effectiveness of data communication technologies.

Latest Patents

One of Bernard's latest patents is a "Queue scheduling mechanism in a data packet transmission system." This invention involves a sophisticated system that includes a transmission device for sending data packets and a reception device for receiving them. The system features a set of queue devices associated with different priority ranks, allowing for efficient data packet management. The queue scheduler utilizes a normal priority preemption algorithm to determine which packet to read at each cycle, incorporating a credit device that defines the priority rank for processing.

Another significant patent is the "System and method for controlling the multicast traffic of a data packet switch." This invention provides a data switch that routes fixed-size data packets using shared memory. The switch includes a multicast input queue and establishes a Multicast Index (MCI) to manage multicast traffic effectively. By comparing the MCI with a multicast threshold, the system can determine whether to hold corresponding multicast traffic, ensuring optimal performance.

Career Highlights

Bernard Brezzo is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of data communication. His work has been instrumental in developing advanced technologies that improve data transmission efficiency.

Collaborations

Throughout his career, Bernard has collaborated with notable colleagues, including Alain R Blanc and Alain Saurel. These partnerships have contributed to the advancement of his projects and the overall success of his inventions.

Conclusion

Bernard Brezzo's contributions to data packet transmission systems exemplify the impact of innovative thinking in technology. His patents reflect a commitment to enhancing communication systems, making him a significant figure in the field of data transmission.

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