Company Filing History:
Years Active: 1987
Title: Joseph K Beller: Innovator in Audio Frequency Amplification
Introduction
Joseph K Beller is a notable inventor based in Santa Barbara, CA. He has made significant contributions to the field of audio technology, particularly through his innovative designs in power amplification.
Latest Patents
Beller holds a patent for a "Variable power amplifier for audio frequency signals and method." This invention features a variable power amplifier that utilizes a constant current differential amplifier to drive a cascaded driving amplifier. The design incorporates a vacuum tube for selectively amplifying output signals, with the drive determined by the plate shunt resistive loading of the vacuum tube. Additionally, it includes a push-pull amplifier with an output transformer that amplifies and applies selectively amplified output signals to an amplifier output terminal. The variable damping circuit senses the loading on the output transformer and produces a feedback signal to control the current level of the amplifier.
Career Highlights
Joseph K Beller is associated with Carter Duncan Corporation, where he has been instrumental in developing advanced audio amplification technologies. His work has paved the way for improved sound quality and efficiency in audio systems.
Collaborations
Beller has collaborated with notable individuals in the field, including Bruce Laurence Kennedy and Roger A Modjeski. Their combined expertise has contributed to the advancement of audio technology.
Conclusion
Joseph K Beller's innovative work in audio frequency amplification showcases his dedication to enhancing sound technology. His patent reflects a significant advancement in the field, demonstrating his impact as an inventor.