Company Filing History:
Years Active: 1986
Title: The Innovations of James C Christophersen
Introduction
James C Christophersen is a notable inventor based in West Islip, NY (US). He has made significant contributions to the field of electrical engineering, particularly in the testing of circuit boards. His innovative approach has led to the development of a unique method and apparatus that enhances the efficiency of testing electrical interconnection networks.
Latest Patents
One of Christophersen's key patents is titled "Method and apparatus for testing of electrical interconnection networks." This invention focuses on a method and apparatus for testing circuit boards using two or a small number of probes. It allows for making resistive and radio frequency impedance measurements, including capacitive measurements. The combination of these measurements substantially reduces the number of tests required to verify the integrity of a circuit board. The system can operate in a learning mode to obtain impedance or capacitive 'norm' values, which aids in fault detection and indicates approximate fault locations.
Career Highlights
James C Christophersen is associated with Kollmorgen Technologies Corporation, where he applies his expertise in electrical engineering. His work has been instrumental in advancing testing methodologies for circuit boards, contributing to improved reliability and performance in electronic devices.
Collaborations
Throughout his career, Christophersen has collaborated with notable colleagues, including Robert Page Burr and Raymond J Keogh. These partnerships have fostered innovation and have been crucial in the development of new technologies in the field.
Conclusion
James C Christophersen's contributions to electrical engineering, particularly through his patented methods for testing circuit boards, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and improve the reliability of electronic systems.