Company Filing History:
Years Active: 2010-2018
Title: Keith E Holbert: Innovator in Random Number Generation and Radiation Hardening
Introduction
Keith E Holbert is a notable inventor based in Gilbert, AZ (US). He has made significant contributions to the fields of random number generation and radiation hardening. With a total of 2 patents, his work is recognized for its innovative approaches to complex technological challenges.
Latest Patents
One of Holbert's latest patents is titled "Secure true random number generation using 1.5-T transistor flash memory." This invention relates to physically unclonable function (PUF) circuitry and methods for generating random numbers. The PUF circuitry includes memory, memory control circuitry, and whitening circuitry. The whitening circuitry is designed to generate random number bits in response to memory control circuits implementing sequences of memory cycles. This configuration aims to reduce systematic bias, ensuring that the random number bits are evenly distributed between two states.
Another significant patent is "Total ionizing dose radiation hardening using reverse body bias techniques." This invention focuses on radiation hardening by design (RHBD) to mitigate the damaging effects of ionizing radiation. It employs layout and circuit techniques, utilizing reverse body biasing (RBB) of N-type metal-oxide-semiconductor (NMOS) transistors to counteract trapped positive charges in isolation oxides. The innovative approach allows core circuitry to be powered using a voltage difference, enhancing the resilience of integrated circuits against radiation.
Career Highlights
Keith E Holbert is affiliated with Arizona State University, where he continues to contribute to research and development in his areas of expertise. His work has garnered attention for its practical applications in technology and engineering.
Collaborations
Holbert has collaborated with notable colleagues, including Lawrence T Clark and Karl C Mohr. Their combined efforts have further advanced the research and development of innovative technologies.
Conclusion
Keith E Holbert stands out as an influential inventor whose work in random number generation and radiation hardening has made a significant impact in the field. His patents reflect a commitment to innovation and technological advancement.