Lannion, France

Michel A Devault

This inventor holds 4 USPTO granted patents. Top assignee: Other. Active years: 1984-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michel A Devault. Retrieved from https://idiyas.com/inventor/michel-a-devault

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 97(Granted Patents)


Location History:

  • Lannion, FR (1984)
  • 22300 Lannion, FR (1986 - 1989)

Company Filing History:

goldMedal4 out of 834,570 
Other
 patents

Years Active: 1984-1989

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4 patents (USPTO):Explore Patents

Title: Michel A Devault: Innovator in Asynchronous Digital Systems

Introduction

Michel A Devault is a notable inventor based in Lannion, France. He has made significant contributions to the field of asynchronous digital systems, holding a total of 4 patents. His work focuses on enhancing communication technologies through innovative multiplexing systems.

Latest Patents

One of his latest patents is an asynchronous digital time-division multiplexing system with distributed architecture. This system features a first unidirectional packet bus that operates at a bit rate D. Each packet includes an e-bit identifier and a b-bit package, allowing sources with differing bit rates to introduce packets into the bus efficiently. The allocator at the receiving end builds frames of identifiers that identify active sources, optimizing the transmission process.

Another significant patent is a time division multiplex switching network that facilitates multi-service communication data. This network performs point-to-point data switching and manages communications between multiple calling and called parties. It comprises several incoming and outgoing time division multiplex highways, ensuring effective data transmission through asynchronous channels.

Career Highlights

Throughout his career, Michel A Devault has demonstrated a commitment to advancing communication technologies. His innovative approaches have led to the development of systems that improve data switching and multiplexing, making significant impacts in the field.

Collaborations

Michel has collaborated with notable colleagues, including Yvon Rouaud and Jean-Paul Quinquis. Their combined expertise has contributed to the successful development of advanced communication systems.

Conclusion

Michel A Devault's contributions to asynchronous digital systems highlight his role as a leading inventor in the field. His patents reflect a deep understanding of communication technologies and a commitment to innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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