Company Filing History:
Years Active: 2022-2025
Title: Innovations of Johannes Lambertus Holt
Introduction
Johannes Lambertus Holt is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of electronics, particularly in the development of advanced power amplifiers. With a total of two patents to his name, Holt's work showcases his expertise and innovative spirit.
Latest Patents
Holt's latest patents include a "Dynamic Power Amplifier with External Forcing Signal." This device features an amplifier with an input terminal designed to receive a radio frequency (RF) input signal. It incorporates an output network connected to the amplifier's output terminal and a passively tunable integrated circuit (PTIC). The PTIC is configured to receive a fixed bias voltage and a time-varying control signal, which together establish an operating reference point. This innovation allows the PTIC to adjust the effective impedance of the load presented to the power amplifier based on changes in the output voltage signal.
Another significant patent is the "RF Power Amplifier with Extended Load Modulation." This invention includes a Doherty amplifier that features a carrier amplifier and a peaking amplifier. The output network comprises a non-linear reactance component that alters the effective impedance of the load when the peaking amplifier is inactive. These advancements contribute to improved performance in RF amplification.
Career Highlights
Holt is currently employed at NXP USA, Inc., where he continues to push the boundaries of technology in power amplification. His work is characterized by a commitment to innovation and excellence in engineering.
Collaborations
Throughout his career, Holt has collaborated with esteemed colleagues such as Joseph Staudinger and Edward Provo Wallis Horne. These partnerships have fostered a creative environment that enhances the development of groundbreaking technologies.
Conclusion
Johannes Lambertus Holt's contributions to the field of electronics, particularly in power amplification, highlight his innovative capabilities. His patents reflect a deep understanding of complex electronic systems and a dedication to advancing technology.