Location History:
- Guangdong, CN (2006)
- Hong Kong, CN (2008)
Company Filing History:
Years Active: 2006-2008
Title: Innovations by Peter Chan in Lighting Technology
Introduction
Peter Chan is an innovative inventor based in Hong Kong, CN. He has made significant contributions to the field of lighting technology, holding two patents that showcase his creativity and technical expertise. His work focuses on enhancing security and efficiency in lighting systems.
Latest Patents
One of Peter Chan's latest patents is the "Nighttime-controlled lighting system." This invention is a time-controlled security lighting system that records the length of nighttime and automatically adjusts for seasonal nighttime hours. The system measures the duration between the initial nighttime darkness and the light of dawn, as sensed by a photocell. As the surrounding area becomes dark, the lighting system activates to provide illumination. The duration of illumination is determined based on a predetermined fraction of the recorded length of nighttime from the previous night. Additionally, the control system can adjust the duration and level of illumination based on signals from a motion detector, providing higher brightness upon detection of motion.
Another notable patent is the "Lens blind feature for motion detector." This invention features a light fixture with motion detection circuitry enclosed within a housing. The housing contains at least one thermal detector, such as a passive infrared sensor, which has a specific detection angle. An adjustable blind is housed within the housing adjacent to the infrared sensor, allowing users to alter the angle of detection. This feature enhances the adjustability of the detection angle, making the system more versatile.
Career Highlights
Peter Chan is currently employed at Cordelia Lighting, Inc., where he continues to develop innovative lighting solutions. His work has significantly impacted the industry, particularly in enhancing security and energy efficiency in lighting systems.
Collaborations
Peter has collaborated with notable coworkers, including Timothy Edward Monroe and James T Serra. Their combined expertise contributes to the innovative projects at Cordelia Lighting, Inc.
Conclusion
Peter Chan's contributions to lighting technology through his patents demonstrate his commitment to innovation and improvement in security lighting systems. His work continues to influence the industry and enhance user experience.