This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: The Innovations of Eric R Schumann
Introduction
Eric R Schumann is a notable inventor based in Raleigh, NC. He has made significant contributions to the field of electrical engineering, particularly in the area of power line filtering. His innovative approach has led to the development of a unique patent that enhances the efficiency of power line filters.
Latest Patents
One of Eric R Schumann's key patents is titled "Tuning a Programmable Power Line Filter." This invention involves a power line filter that includes a live line, a neutral line, and a ground line connected to input terminals on the input side of the filter. The live line and neutral line are connected through inductors to output terminals on the output side of the filter. The design features X-capacitors that can be selectably connected through tuning switches between the live line and the neutral line, as well as Y-capacitors that can be connected through tuning switches between the live line and ground and/or between the neutral line and ground. A tuning control circuit is integrated into the design, which measures the input impedance of the load and programs the tuning switches accordingly. This innovative approach allows for improved adaptability and performance of power line filters.
Career Highlights
Eric R Schumann is currently employed at International Business Machines Corporation (IBM), where he continues to work on cutting-edge technologies. His career at IBM has been marked by a commitment to innovation and excellence in engineering.
Collaborations
Throughout his career, Eric has collaborated with talented individuals such as Brad E Dillon and Eric N Chikando. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Eric R Schumann's contributions to the field of electrical engineering, particularly through his patent on tuning programmable power line filters, showcase his innovative spirit and dedication to improving technology. His work at IBM and collaborations with fellow engineers further highlight his impact on the industry.