Company Filing History:
Years Active: 2013-2023
Title: Innovations of LeeLean Shu
Introduction
LeeLean Shu is a prominent inventor based in Los Altos, CA. He has made significant contributions to the field of technology, particularly in memory systems. With a total of 7 patents to his name, Shu continues to push the boundaries of innovation.
Latest Patents
One of his latest inventions is the "In-memory full adder." This non-destructive memory array implements a full adder, which includes a column connected by a bit line and a full adder unit. The column is designed to store a first bit in a first row, a second bit in a second row, and an inverse of a carry-in bit in a third row. The full adder unit is responsible for storing a sum bit and a carry-out bit output, which results from adding the first bit, the second bit, and the carry-in bit. Notably, the full adder unit does not overwrite any bits when the full adder table indicates that the sum bit and the carry-out bit are equivalent to the second bit and the carry-in bit.
Another significant patent is the "Four steps associative full adder." This method allows for the addition of a first one-bit variable with a second one-bit variable and a carry-in bit, generating a sum bit and a carry-out bit. The method begins by initiating the sum bit to the value of the second one-bit variable and the carry-out bit to the value of the carry-in bit. It then modifies these bits if a comparison of a sequence of the first one-bit variable, the second one-bit variable, and an inverse value of the carry-in bit matches one of a predefined set of change trigger sequences.
Career Highlights
LeeLean Shu is currently employed at GSI Technology, Inc., where he continues to innovate and develop new technologies. His work has had a significant impact on the field of memory systems, showcasing his expertise and dedication to advancing technology.
Collaborations
Throughout his career, Shu has collaborated with notable colleagues, including Hsin You S Lee and Yoshi Sato. These collaborations have contributed to the development of groundbreaking technologies and innovations.
Conclusion
LeeLean Shu is a distinguished inventor whose work in memory systems has led to several important patents. His contributions continue to shape the future of technology, making him a key figure in the field of
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