This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Hengdian Group Tospo Lighting Co., Ltd., Hengdian Group Tospo Lighting Co., Ltd.. Active years: 2023-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 2 
1 out of 11 Years Active: 2023-2026
Title: Linlin Cheng: Innovator in Intelligent Dimming RGB LED Technology
Introduction
Linlin Cheng is a notable inventor based in Jinhua, China. She has made significant contributions to the field of lighting technology, particularly with her innovative designs in LED lighting solutions. Her work focuses on enhancing the quality and functionality of lighting systems, making them more efficient and user-friendly.
Latest Patents
Linlin Cheng holds a patent for an "Intelligent dimming RGB LED spotlight with high light quality and a method for achieving the same." This intelligent dimming RGB LED spotlight features an outer shell, a lamp base, and a lampshade. The design includes a drive board that connects to both the lamp base and a light source board. The light source board is equipped with dense ordinary-color-temperature lamp beads and RGB color-changing lamp beads. The lampshade is designed to scatter the light emitted by the RGB color-changing lamp beads, which reduces light intensity while enlarging the light-emitting area and ensuring uniform light distribution. This innovative approach allows for balanced illumination and high-purity color during the color-changing process, achieving an AA level of GB illumination.
Career Highlights
Linlin Cheng is currently employed at Hengdian Group Tospo Lighting Co., Ltd. Her work at this company has allowed her to develop and refine her innovative lighting solutions. With a focus on quality and efficiency, she has established herself as a key player in the lighting industry.
Collaborations
Linlin Cheng collaborates with talented individuals such as Zuohong Yao and Liangtian Shangguan. These partnerships enhance her ability to innovate and push the boundaries of lighting technology.
Conclusion
Linlin Cheng's contributions to intelligent dimming RGB LED technology exemplify her commitment to innovation in the lighting industry. Her patent and collaborative efforts reflect her dedication to improving lighting solutions for a better user experience.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile