Company Filing History:
Years Active: 2006-2012
Title: The Innovations of Ernest Lewis Edgar
Introduction
Ernest Lewis Edgar is a notable inventor based in Larkspur, Colorado. He has made significant contributions to the field of embedded systems and processor technology. With a total of seven patents to his name, Edgar's work has had a profound impact on the industry.
Latest Patents
One of his latest patents is titled "External trace synchronization via periodic sampling." This method involves tracing a multi-tasking embedded pipelined processor by executing compiled code that includes trace controls. Tracing is initiated when the execution of the compiled code begins and is stopped upon completion. A trace record is formed during this process, which includes a processor mode indication, application space identity value, and an instruction architecture set mode indication.
Another significant patent is "System debug and trace system and method, and applications thereof." This patent describes an embedded system or system on chip (SoC) that features a secure JTAG system. This system provides secure on-chip control, capture, and export of on-chip information in an embedded environment to a probe. It includes encryption logic associated with a JTAG subsystem and decryption logic in the probe for encrypted JTAG read traffic. The bi-directional encryption and decryption of JTAG traffic ensures the security of debug data and authentication of valid probe/target interfaces.
Career Highlights
Edgar has had a successful career at Mips Technologies, Inc., where he has been instrumental in developing advanced technologies. His expertise in embedded systems has positioned him as a leader in his field.
Collaborations
Throughout his career, Edgar has collaborated with talented individuals such as Franz Treue and Radhika Thekkath. These collaborations have further enhanced his innovative contributions to technology.
Conclusion
Ernest Lewis Edgar's work exemplifies the spirit of innovation in the field of embedded systems and processor technology. His patents reflect a commitment to advancing technology and improving system security. His contributions continue to influence the industry and inspire future innovations.
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.