Location History:
- Liverpool, NY (US) (1979)
- New Berlin, WI (US) (1987)
Company Filing History:
Years Active: 1979-1987
Title: Innovations of Thomas P Liu
Introduction
Thomas P Liu is a notable inventor based in New Berlin, WI (US). He has made significant contributions to the field of imaging systems, holding a total of 3 patents. His work primarily focuses on enhancing the quality and efficiency of electronic imaging technologies.
Latest Patents
One of Liu's latest patents is a film writing system with closed loop control for electronic images. This innovative imaging system generates images on film from video image data by incorporating feedback control techniques to maintain film density at a desired level. The system utilizes variable gain amplifiers that respond to the light intensity output of a film writing device. Additionally, it includes apparatus and methods for monitoring the density of film images produced, allowing for adjustments to the system transfer function to achieve the desired film density.
Another significant patent is a compensating circuit designed for an x-ray video imaging system. This circuit reduces the amplitude of the low-frequency component of a video signal when the total amplitude approaches a maximum level. This innovation is crucial as it prevents the loss of information due to circuit or device limitations.
Career Highlights
Thomas P Liu is currently employed at General Electric Company, where he continues to develop and refine imaging technologies. His work has had a profound impact on the field, particularly in improving the quality of video and film imaging systems.
Collaborations
Throughout his career, Liu has collaborated with esteemed colleagues such as Barry F Belanger and Thomas W Lambert. These collaborations have further enriched his work and contributed to the advancements in imaging technology.
Conclusion
Thomas P Liu's contributions to the field of imaging systems are noteworthy, with his innovative patents enhancing the quality and efficiency of electronic imaging. His work at General Electric Company and collaborations with other professionals highlight his commitment to advancing technology in this area.