Company Filing History:
Years Active: 1990-1992
Title: Innovations of Jay D. Lessert
Introduction
Jay D. Lessert is a notable inventor based in Portland, OR (US). He has made significant contributions to the field of binary multiplication and floating-point processing. With a total of 2 patents, his work has advanced the efficiency and functionality of high-speed computing circuits.
Latest Patents
Lessert's latest patents include a "Floating Point Processor with Internal Free-Running Clock" and a "Method and Apparatus for Implementing Binary Multiplication Using Booth." The floating point processor patent describes a high-speed binary multiplier circuit where the multiplicand is segmented into a series of 8-bit slices. The multiplier is modified-Booth recorded into 3-bit groups, allowing for a reduction in chip area and the number of adders required compared to conventional implementations. The internal clock of the processor is designed to stop and restart upon loading new operand and instruction data, ensuring synchronization with the system clock.
The second patent focuses on implementing binary multiplication using Booth's algorithm, which also segments the multiplicand into 8-bit slices and utilizes a carry-save adder array. This iterative use of the CSA array provides a compact and efficient solution for binary multiplication, further enhancing the performance of high-speed computing.
Career Highlights
Jay D. Lessert is associated with Bipolar Integrated Technology, Inc., where he has contributed to the development of advanced computing technologies. His innovative designs have played a crucial role in improving the efficiency of binary multiplication and floating-point processing.
Collaborations
Throughout his career, Lessert has collaborated with notable colleagues such as Bob Elkind and James R. Peterson. Their combined expertise has fostered advancements in the field of integrated technology.
Conclusion
Jay D. Lessert's contributions to the field of high-speed computing through his patents and collaborations have significantly impacted the industry. His innovative approaches to binary multiplication and floating-point processing continue to influence modern computing technologies.