This inventor holds 2 USPTO granted patents. Top assignee: Digital Equipment Corporation. Active years: 1990-1995.
Company Filing History:
Years Active: 1990-1995
Title: John R Iannarone: Innovator in Data Communication Technologies
Introduction
John R Iannarone is a notable inventor based in Tewksbury, MA, who has made significant contributions to the field of data communication technologies. With a total of 2 patents, Iannarone has developed innovative solutions that enhance the efficiency and reliability of data transmission systems.
Latest Patents
Iannarone's latest patents include the "FDDI concentrator with backplane port for dual datapath systems." This concentrator can operate independently or in conjunction with other identical concentrators, providing a set of externally configurable datapaths for connecting devices to a backplane with primary and/or secondary rings in a token ring network. The design features a controller, multiple multiplexers, and several configurable ports, allowing for versatile connectivity options.
Another significant patent is the "Method and apparatus for detecting impending overflow and/or underrun of a parallel asynchronous elasticity buffer." This invention utilizes asynchronous input and output pointers implemented with circular gray code counters to select storage elements for data writing or reading. The buffer is initialized during each data frame transmission, ensuring that pointers do not select the same storage element simultaneously. This innovative approach allows for the early detection of overflow or underrun conditions, preventing data corruption.
Career Highlights
Iannarone has spent a considerable part of his career at Digital Equipment Corporation, where he has been instrumental in developing advanced data communication technologies. His work has contributed to the company's reputation as a leader in the tech industry.
Collaborations
Throughout his career, Iannarone has collaborated with talented individuals such as Bruce W Thompson and Christopher Baldwin. These partnerships have fostered innovation and have led to the successful development of various technologies.
Conclusion
John R Iannarone's contributions to data communication technologies through his patents and work at Digital Equipment Corporation highlight his role as a significant innovator in the field. His inventions continue to influence the way data is transmitted and managed in modern networks.