Company Filing History:
Years Active: 1998
Title: The Innovations of Pascal Kaufman
Introduction
Pascal Kaufman is an accomplished inventor based in Ville de Deux Montagnes, CA. He has made significant contributions to the field of power supply technology, particularly with his innovative work on cold cathode tubes. His expertise and creativity have led to the development of a unique patent that addresses specific challenges in this area.
Latest Patents
Kaufman's most notable patent is for a cold cathode tube power supply. This invention features a high voltage module that is directly coupled to the cold cathode tube, along with a power control module that provides a power control signal to the high voltage module via low voltage wiring. The power control module includes a circuit that compensates for the negative resistance of the ionized gas within the cold cathode tube by adjusting the frequency of the power control signal. Additionally, it receives a return from the cold cathode tube and varies the illumination intensity using a burst modulation technique. The design also incorporates a shutdown feature in the event of a ground fault. This patent showcases Kaufman's innovative approach to enhancing the functionality and safety of cold cathode tube power supplies. He holds 1 patent.
Career Highlights
Kaufman is currently employed at Transfotec International, where he continues to develop and refine his inventions. His work at the company has allowed him to collaborate with other talented professionals in the field, further advancing the technology surrounding power supplies.
Collaborations
One of his notable coworkers is Robert Beland. Together, they have worked on various projects that leverage their combined expertise in electrical engineering and innovation.
Conclusion
Pascal Kaufman's contributions to the field of power supply technology, particularly through his patent for a cold cathode tube power supply, highlight his innovative spirit and dedication to advancing electrical engineering. His work continues to influence the industry and inspire future innovations.