Company Filing History:
12 out of 1,438 
4 out of 63 
1 out of 12 
Years Active: 1996-2006
Title: Innovations of Carl H. Alelyunas: Pioneering DSL Technologies
Introduction
Carl H. Alelyunas, based in Nevada City, California, is a prolific inventor recognized for his contributions to telecommunications, particularly in Digital Subscriber Line (DSL) technologies. With a notable portfolio of 20 patents, Alelyunas has played a significant role in enhancing voice and data transmission over local loops.
Latest Patents
Among his latest inventions, two standout patents include innovations aimed at improving DSL performance. The first, titled "Load coil and DSL repeater including same," introduces systems and methods designed to amplify downstream and upstream DSL signals effectively, thereby mitigating signal attenuation. This DSL repeater integrates a Plain Old Telephone Service (POTS) load coil that enhances voice band transmission while ensuring robust DSL service. The second patent, "Robust packet arrival time detector using estimated signal power," presents a novel approach to validating packet arrival time measurements through power estimation, which enhances the accuracy in data transmission.
Career Highlights
Carl H. Alelyunas has had a commendable career, contributing significantly to the field of telecommunications. He has worked with renowned companies such as 3Com Corporation and 2Wire, Inc., where he has furthered his endeavors in DSL technology development and implementation. His adeptness in creating efficient communication solutions has made him a noteworthy figure in the industry.
Collaborations
Throughout his career, Alelyunas has collaborated with other distinguished professionals in the field, including Andrew L. Norrell and Vladimir G. Parizhsky. These partnerships have fostered an environment of innovation and have led to the development of cutting-edge technologies that have benefited the telecommunications sector.
Conclusion
In summary, Carl H. Alelyunas is a remarkable inventor whose work in DSL technology has significantly impacted voice and data transmission. Through his numerous patents and collaborative efforts, he continues to push the boundaries of innovation, ensuring that the future of telecommunications remains bright and efficient.