Location History:
- Morristown, NJ (US) (1977)
- Madison, NJ (US) (1982)
Company Filing History:
Years Active: 1977-1982
Title: Hermann Fickenscher: Innovator in Uninterruptible Power Supply Technology
Introduction
Hermann Fickenscher is a notable inventor based in Morristown, NJ (US). He has made significant contributions to the field of electrical engineering, particularly in the development of uninterruptible power supply systems. With a total of 2 patents to his name, Fickenscher's work has had a lasting impact on power management technologies.
Latest Patents
Fickenscher's latest patents include innovative designs for uninterruptible power supplies. One of his patents is for an "Uninterruptible Power Supply with Load Regulation of Standby Voltage." This invention utilizes a controlled ferroresonant regulator to derive a regulated DC voltage from a primary AC source. A reserve source of DC power is coupled to the output through a DC voltage regulator, which activates when the DC output voltage drops below a predetermined threshold.
Another significant patent is for a "No-Break AC Power Supply." This system supplies a regulated output by utilizing a ferroresonant transformer. It features two independent inputs connected to the transformer; one is linked to a commercial AC line signal source, while the other connects to a battery-energized static inverter circuit. The AC line source typically supplies the output power, and a phase control system monitors the phase of the regulated output signal. If the AC line signal fails, the static inverter operates independently to supply all output power to the load.
Career Highlights
Fickenscher has had a distinguished career at Bell Telephone Laboratories, where he has been instrumental in advancing power supply technologies. His work has contributed to the reliability and efficiency of power systems used in various applications.
Collaborations
Throughout his career, Fickenscher has collaborated with notable colleagues, including Rudolph Scuderi and Richard H. Hock. These collaborations have fostered innovation and have led to the development of groundbreaking technologies in the field.
Conclusion
Hermann Fickenscher's contributions to uninterruptible power supply technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of electrical engineering principles and have paved the way for advancements in power management systems.