This inventor holds 1 USPTO granted patent. Top assignee: Leedarson Lighting Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Xiaobo Chen and RGB Lighting Calibration
Introduction
Xiaobo Chen is an inventor associated with Zhangzhou, China. His work includes a patent concerning color control in RGB lighting systems. He is associated with Leedarson Lighting Co., Ltd.
Latest Patents
Chen is named on one patent: “Method and Apparatus for Calculating Duty Cycle of Lighting, Terminal, and Storage Medium.” The invention describes a method for calculating duty cycles for the three color channels of an RGB light source. It uses chromaticity coordinates, luminous flux, and tristimulus values to calibrate nonlinear transformations and determine duty-cycle values. The resulting values are used to control the colors displayed by the light source. Chen’s listed patent count is 1 patent.
Career Highlights
Chen’s patent work addresses the calibration of RGB lighting, with a focus on translating color and luminous-flux measurements into duty-cycle settings. His association with Leedarson Lighting Co., Ltd. connects his work to the lighting industry.
Collaborations
Cheng Luo and Hao Chen are identified as Chen’s coworkers. The available information does not specify their roles in the patent or describe particular joint projects.
Conclusion
Xiaobo Chen’s listed invention focuses on calculating and calibrating duty cycles to support color control in RGB lighting, reflecting a practical contribution to lighting technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile