Company Filing History:
Years Active: 1987
Title: The Innovations of Joel E. Hasenkopf
Introduction
Joel E. Hasenkopf is an accomplished inventor based in Allison Park, PA (US). He has made significant contributions to the field of digital signal processing. His innovative work has led to the development of a unique patent that addresses challenges in filtering analog input signals.
Latest Patents
One of Joel E. Hasenkopf's notable patents is for an "Adaptive Digital Filter for Analog Input Signals." This invention involves an adaptive digital filter that receives an alternating current noise signal through a separate reference line. The filter samples both the input signals and the reference line multiple times during each cycle of the noise signal. The samples are then summed and optionally averaged to produce filtered signals. The sampling interval is adjusted to ensure that the sum of the reference signal samples approaches zero for one cycle of the noise signal. This innovative approach enhances the accuracy and efficiency of signal processing.
Career Highlights
Joel E. Hasenkopf is associated with Westinghouse Electric Corporation, where he has applied his expertise in digital signal processing. His work at this esteemed company has allowed him to contribute to various projects that leverage his innovative ideas. His dedication to advancing technology is evident in his patent and the impact it has on the industry.
Collaborations
Joel has collaborated with several professionals in his field, including his coworker James F. Sutherland. Their combined efforts have fostered an environment of innovation and creativity within their projects.
Conclusion
Joel E. Hasenkopf's contributions to the field of digital signal processing through his patent for an adaptive digital filter demonstrate his commitment to innovation. His work continues to influence advancements in technology and signal processing.