Company Filing History:
2 out of 130 
1 out of 4,791 
1 out of 832,891 Years Active: 1998-2002
Title: Chris William Papalias: Innovator in Electronic Circuitry
Introduction
Chris William Papalias is a notable inventor based in Redwood City, CA (US). He has made significant contributions to the field of electronic circuitry, particularly in the development of innovative devices such as hearing aids. With a total of 4 patents to his name, Papalias has demonstrated a commitment to advancing technology.
Latest Patents
Among his latest patents is a groundbreaking hearing aid featuring digital damping. This invention enhances the auditory experience for users by utilizing advanced electronic techniques. Another notable patent is an apparatus and method for a clock period subdivider. This electronic circuit generates additional clock edges from a reference clock signal using switch-capacitor techniques. The circuit includes a first capacitance circuit and a second capacitance circuit separated by a switch. During a first time period, the switch is open, allowing the first capacitance circuit to charge. In the subsequent time period, the switch closes, transferring a portion of the charge to the second capacitance circuit. The amount of charge transferred is determined by the relative sizes of the capacitance circuits. The second capacitance circuit is then discharged until it reaches a threshold level set by a level detector, which outputs a logic signal. This process ultimately produces a high-frequency clock signal by combining the logic signal with the reference clock signal.
Career Highlights
Throughout his career, Chris William Papalias has worked with prominent companies in the technology sector. Notably, he has been associated with Etymotic Research, Inc. and National Semiconductor Corporation. His work in these organizations has contributed to the development of cutting-edge technologies in the field of electronics.
Collaborations
Papalias has collaborated with esteemed professionals in his field, including Mead C Killion and Anthony J Becker. These partnerships have further enriched his contributions to innovation and technology.
Conclusion
Chris William Papalias stands out as a significant figure in the realm of electronic inventions. His innovative patents and collaborations reflect his dedication to enhancing technology and improving user experiences. His work continues to influence the industry and inspire future innovations.