This inventor holds 4 USPTO granted patents. Top assignee: Intel Corporation. Active years: 1997-2000.
Company Filing History:
Years Active: 1997-2000
Title: Innovations of Inventor Lionel S Smith
Introduction
Lionel S Smith is a notable inventor based in Queen Creek, AZ (US). He holds a total of 4 patents and has made significant contributions to the field of technology, particularly in authentication systems and power consumption reduction.
Latest Patents
One of his latest patents is an "Authentication system based on periodic challenge/response protocol." This wireless authentication system is designed to control the operating state of a node, such as a computer or door control mechanism, based on the proximity of an authorized user. The system includes a security device within the computer and a user authentication token in the possession of the authorized user. The protocol allows for a successful Challenge/Response message exchange, enabling access to the node's resources. Additionally, the system periodically checks if the authorized user has left the node unattended, placing it in a non-operational state if necessary.
Another significant patent is the "Method and apparatus providing multiple voltages and frequencies." This innovation focuses on reducing power consumption in a processor core. It utilizes a state machine to coordinate the frequency from a clock signal generator with a voltage from a voltage regulator. The system dynamically selects the lowest frequency/voltage pair that meets the processor's needs, allowing for efficient operation as application demands change.
Career Highlights
Lionel S Smith is currently employed at Intel Corporation, where he continues to innovate and develop new technologies. His work has had a substantial impact on the efficiency and security of computing systems.
Collaborations
Throughout his career, Lionel has collaborated with notable coworkers, including Derek L Davis and A Ira Horden. These collaborations have contributed to the advancement of various projects and innovations within the company.
Conclusion
Lionel S Smith is a distinguished inventor whose work in authentication systems and power consumption reduction has made a significant impact in the technology sector. His contributions continue to shape the future of efficient and secure computing.