This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1994.
Company Filing History:
Years Active: 1994
Title: Innovations of Dennis A Cummins
Introduction
Dennis A Cummins is an accomplished inventor based in Raleigh, NC (US). He has made significant contributions to the field of computer I/O devices. His innovative work has led to the development of a unique patent that enhances communication architecture in computing.
Latest Patents
Dennis A Cummins holds a patent for a "Keyboard and controller with a three wire half duplex asynchronous." This invention features a controller and communications architecture designed for controlling the operation of computer I/O devices, such as keyboards. The system includes two microprocessors, a three-wire half duplex communications interface, and a transmission protocol that allows for data transmission, error detection, and contention resolution. The protocol enables the microprocessors to transmit serial data over a shared data line and two simplex clock lines.
Career Highlights
Dennis is currently employed at International Business Machines Corporation, commonly known as IBM. His role at IBM has allowed him to further develop his skills and contribute to groundbreaking technologies in the computing industry.
Collaborations
One of his notable coworkers is Wayne Roger Hucaby. Their collaboration has likely fostered an environment of innovation and creativity within their projects.
Conclusion
Dennis A Cummins is a notable inventor whose work in computer I/O device communication has made a lasting impact. His patent reflects his dedication to advancing technology in the field.