Company Filing History:
2 out of 28 
1 out of 1 Years Active: 2016-2017
Title: Kun Yuan - Innovator in Road Lamp Control and Spectrophotometric Colorimetry
Introduction
Kun Yuan is a notable inventor based in Hangzhou, China. He has made significant contributions to the fields of road lamp control and spectrophotometric colorimetry. With a total of 2 patents, his work focuses on enhancing safety and efficiency in lighting systems and measurement technologies.
Latest Patents
One of Kun Yuan's latest patents is a road lamp control method. This method involves determining whether a road lamp lighting condition is satisfied and controlling the lighting time period accordingly. The innovative approach allows for real-time control of the ON and OFF states and brightness of road lamps based on actual traffic flow at night. This ensures the safety of both pedestrians and vehicles while also conserving electrical energy.
Another significant patent is a spectrophotometric colorimeter based on an LED light source. This device includes an integrating sphere, a coupling light path, and a spectrometer. The integrating sphere is equipped with a composite light source made up of eight LEDs. Light emitted from each LED enters the sphere through an incident aperture and is directed onto the inner wall. The coupling light path is designed to manage light at a measurement caliber, allowing it to enter an incident split while eliminating stray light. The light is then processed through a linear-array sensor, enabling precise measurements at different wavelengths.
Career Highlights
Kun Yuan has worked with prominent institutions such as China Jiliang University and Hangzhou Chnspec Technology Co. Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Throughout his career, Kun Yuan has collaborated with notable individuals, including Shangzhong Jin and Huaizhou Jin. These partnerships have likely enriched his research and development efforts.
Conclusion
Kun Yuan's contributions to innovation in road lamp control and spectrophotometric colorimetry highlight his role as a significant inventor in his field. His patents reflect a commitment to enhancing safety and efficiency through technology.