Company Filing History:

6 out of 3,345

At&t Bell Laboratories

patents

3 out of 9,364

Lucent Technologies Inc.

Years Active: 1987-2001

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6307869 - System and method for phase recovery in a synchronous communication system (2001-10-23),

2. 5822386 - Phase recovery circuit for high speed and high density applications (1998-10-13),

3. 5696761 - Method and apparatus for interfacing low speed access links to a high (1997-12-09),

4. 5430716 - Path hunt for efficient broadcast and multicast connections in (1995-07-04),

5. 5351236 - Multirate, sonet-ready, switching arrangement (1994-09-27),

6. 5345441 - Hierarchical path hunt for multirate connections (1994-09-06),

7. 5329524 - TDM circuit-switching arrangement that handles frames of different sizes (1994-07-12),

8. 5323390 - Multirate, sonet-ready, switching arrangement (1994-06-21),

9. 5119368 - High-speed time-division switching system (1992-06-02),

10. 4716453 - Digital video transmission system (1987-12-29),

Title: Innovations of Robert L Pawelski

Introduction

Robert L Pawelski is a notable inventor based in Lisle, Illinois. He has made significant contributions to the field of synchronous communication systems, holding a total of 10 patents. His work focuses on phase recovery techniques that enhance data transmission efficiency.

Latest Patents

Among his latest patents is a "System and method for phase recovery in a synchronous communication system." This invention provides a method for generating a sequence of phase signals, allowing for the selection of the phase signal that aligns most closely with a data packet. The data packet is then phase-aligned with this selected signal, which includes generating a clock signal in alignment with it. Another significant patent is the "Phase recovery circuit for high speed and high density applications." This circuit utilizes a tapped delay line created by a series of inverters, where taps are taken at every other inverter. The circuit initializes by loading signal samples into a holding register, which consists of flip-flops connected to each tap. The processor analyzes these samples to determine signal transition points and adjusts accordingly to maintain data integrity.

Career Highlights

Robert has worked with prestigious companies such as AT&T Bell Laboratories and Lucent Technologies Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in communication technology.

Collaborations

Throughout his career, Robert has collaborated with notable individuals, including Marianne F Paker and William Andrew Payne III. These collaborations have contributed to the advancement of his inventions and the overall field of synchronous communication.

Conclusion

Robert L Pawelski's contributions to the field of synchronous communication systems through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.

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