Location History:
- Tulsa, OK (US) (1979)
- Palo Alto, CA (US) (1983 - 2009)
Company Filing History:
11 out of 1,322 
4 out of 4 
3 out of 7 Years Active: 1979-2009
Title: Innovations of Charles S. Weaver in Error Correction Technologies
Introduction
Charles S. Weaver is a notable inventor based in Palo Alto, California, who has made significant contributions to the field of error correction technologies. With a total of 19 patents to his name, Weaver’s work has been instrumental in developing advanced methods for data integrity and signal processing.
Latest Patents
Two of his latest patents showcase his innovative approach towards error detection and signal regeneration. The first patent, titled "Error correction apparatus using forward and reverse threshold functions," describes an error detection and correction mechanism that employs three threshold logic units. These units make decisions based on both current and previous bit values in a bit stream of block-coded data. By utilizing an advancing time stream and a time-reversed stream, along with generated decisions and parity checks, this invention produces robust error identification and optimal data transmission reliability.
The second patent, "Method and apparatus for regenerating a distorted binary signal stream," addresses the issue of intersymbol interference in signal transmission. This apparatus regenerates a signal stream of binary digits that have been distorted during their passage through a bandwidth-limited channel. It incorporates an analog-to-digital converter and employs trained networks for effective decoding, ensuring accurate signal reconstruction.
Career Highlights
Throughout his career, Weaver has worked with prestigious organizations, including Sri International and Digital Recording Research Limited Partnership. His contributions to these companies have been pivotal in advancing error correction technologies and improving digital communications.
Collaborations
Weaver's innovative journey has seen him collaborate with notable colleagues, including Constance T. Chittenden and Joseph H. Chadwick. These collaborations have enriched his research and led to the development of groundbreaking technologies in the field.
Conclusion
Charles S. Weaver's work exemplifies the spirit of innovation in error correction and signal processing. His extensive patent portfolio and significant collaborations reflect his commitment to enhancing data integrity and communication systems. With his continued contributions, Weaver remains a key figure in the ongoing evolution of technology in this domain.
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.