Company Filing History:
Years Active: 1991-1993
Title: Innovations of John W. Jerrim
Introduction
John W. Jerrim is a notable inventor based in Duluth, GA, who has made significant contributions to the field of serial communications. With a total of three patents to his name, Jerrim has developed innovative methods and apparatuses that enhance the functionality and efficiency of data transmission.
Latest Patents
Jerrim's latest patents include a "Method and apparatus for concealing the enablement of a device by a status word modification device." This invention involves a serial communications device that utilizes two universal asynchronous receiver transmitters (UARTs). Each UART is equipped with a FIFO buffer and status buffers, allowing for the alteration of status words based on the capabilities of the applications program in use. This innovation prevents standard applications from misinterpreting FIFO-related bits as data errors.
Another significant patent is the "Method and apparatus for serial data flow control." This invention features a data flow controller that automatically manages the flow of serial data from a remote transmitter to a host device. The system includes a UART with a buffer and a counter that monitors the number of bytes received. When the count exceeds a predetermined threshold, the controller sends a signal to halt data transmission until the host has processed the buffered data.
Career Highlights
Jerrim is currently employed at Hayes Microcomputer Products, Inc., where he continues to innovate in the field of communications technology. His work has been instrumental in advancing the capabilities of serial data transmission systems.
Collaborations
Some of Jerrim's notable coworkers include John A. Copeland, III, and Scott C. Swanson, who have collaborated with him on various projects within the company.
Conclusion
John W. Jerrim's contributions to the field of serial communications through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.