Company Filing History:
Years Active: 1991
Title: The Innovative Contributions of Maurice Le Galguen
Introduction
Maurice Le Galguen is a notable inventor based in Palaiseau, France. He has made significant contributions to the field of electro-optical technology, particularly in the control of matrix screens. His innovative approach has led to advancements in display technology, enhancing the quality and reliability of visual outputs.
Latest Patents
Le Galguen holds a patent for a "Method for the control of an electro-optical matrix screen and control." This patent describes a control method and circuit for an electro-optic matrix screen. The method involves controlling certain lines of the screen with voltages of a determined polarity during a frame time period. In contrast, other lines are controlled with voltages of reverse polarity during the same frame time period. The control voltages are then reversed in the following frame time period. An inverter control circuit enables the inversion of the voltages provided to the column and line electrodes. This invention is particularly applicable to liquid crystal display panels, aiming to eliminate display faults.
Career Highlights
Maurice Le Galguen has worked with Thomson Grand Public, where he has applied his expertise in electro-optical technologies. His work has contributed to the development of more efficient and reliable display systems, showcasing his commitment to innovation in the field.
Collaborations
Le Galguen has collaborated with notable individuals in his field, including Robert Hehlen, who is now deceased, and Philippe Hehlen, who serves as a legal representative. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Maurice Le Galguen's contributions to the field of electro-optical technology exemplify the impact of innovative thinking on modern display systems. His patent and work with Thomson Grand Public highlight the importance of advancements in this area.