Location History:
- LaGaude, FR (1977 - 1980)
- Raleigh, NC (US) (1984)
- Cagnes Sur Mer, FR (1988 - 1992)
Company Filing History:
Years Active: 1977-1992
Title: The Innovative Contributions of Daniel J Esteban
Introduction
Daniel J Esteban is a notable inventor based in Cagnes sur Mer, France. He has made significant contributions to the field of signal processing and telecommunications. With a total of 8 patents to his name, Esteban's work has had a profound impact on technology.
Latest Patents
One of Esteban's latest patents is titled "Branch control in a three phase pipelined signal processor." This invention focuses on the architecture and instructions of a processor that allows for efficient signal processing tasks. The design includes a three-phase pipelined operation consisting of fetch, decode, and execute operations. To enhance flexibility and reduce branch latency, all instructions, except for branch instructions, are executed in the third phase. Branch instructions are executed at the end of the second phase, utilizing 'hot bits' generated during the previous instruction's execution. This innovative approach allows for conditional branches based on real-time conditions, improving processing efficiency.
Another significant patent is the "Terminal adapter having a multiple HDLC communication channels receiver." This terminal adapter is designed for telecommunication networks and features a receiver capable of handling multiple HDLC communication channels. It includes a BCC calculator that computes and verifies the validity of received HDLC CNM frames. The device is responsive to specific CNM headers, allowing for efficient computation of BCC for CNM frames.
Career Highlights
Esteban is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work at IBM has positioned him as a key player in the development of cutting-edge solutions in the telecommunications and signal processing sectors.
Collaborations
Throughout his career, Esteban has collaborated with notable colleagues, including Claude R Galand and Gardner D Jones, Jr. These collaborations have further enriched his work and contributed to the success of various projects.
Conclusion
Daniel J Esteban's contributions to technology through his patents and work at IBM highlight his innovative spirit and dedication to advancing the field. His inventions continue to influence the way we process signals and communicate in today's digital world.