This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Digital Equipment Corporation, Other. Active years: 1985-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 2,297 
1 out of 834,453 Years Active: 1985-1987
Title: John P Cyr: Innovator in Interface Circuit Technology
Introduction
John P Cyr is a notable inventor based in Littleton, MA (US). He has made significant contributions to the field of interface circuit technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of data processing systems.
Latest Patents
Cyr's latest patents include the "Interchangeable Interface Circuit Structure" and "Interchangeable Interface Circuitry Arrangements for Use with a Data." The first patent describes a structure that features an interchangeable interface circuit card, which includes circuitry responsive to its physical location. This circuitry generates signals to identify the circuit being addressed and the peripheral it connects to. Additionally, it incorporates priority circuitry that works with a data handling system to manage which interchangeable interface circuit card can control a common data path.
The second patent outlines an arrangement allowing various interface circuit cards to be inserted into multiple slots of a data processing system without preassignment. Each card generates its own diagnostic routine signals and identification signals, facilitating a self-configuration operation. An arbiter is employed to determine which interface circuit has the highest priority when multiple circuits request access to a common data flow path.
Career Highlights
Throughout his career, John P Cyr has worked with prominent companies, including Digital Equipment Corporation. His experience in these organizations has contributed to his expertise in developing innovative circuit technologies.
Collaborations
Cyr has collaborated with notable individuals such as A Ronald Caprio and Bernard O Geaghan. Their combined efforts have further advanced the field of interface circuitry.
Conclusion
John P Cyr's contributions to interface circuit technology demonstrate his innovative spirit and commitment to enhancing data processing systems. His patents reflect a deep understanding of the complexities involved in circuit design and functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile