This inventor holds 1 USPTO granted patent. Top assignee: Fujian Jing'an Optoelectronics 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: Juiping Li: Inventor in Optoelectronics
Introduction
Juiping Li is an inventor based in Quanzhou City, China. His work includes a patent for a polarizer and related light-emitting technologies. He is associated with Fujian Jing'an Optoelectronics Co., Ltd.
Latest Patents
Li is credited with 1 patent: “Polarizer, Light Emitting Device, and Light Emitting Apparatus.” The invention describes a polarizer built around a light-transmissible substrate with parallel metal wires arranged on its mounting surface. A protective layer covers the wires’ upper surfaces in a continuous structure, while separate protective portions cover their peripheral surfaces. The patent also describes a light-emitting device incorporating the polarizer and a light-emitting apparatus incorporating that device.
Career Highlights
The available information connects Li’s inventive work with optoelectronics and light-emitting devices. His listed patent focuses on the structure and protective coating of a wire-based polarizer.
Collaborations
Li’s listed coworkers include Yao Huo and Bin-bin Li. The available details identify these professional connections but do not specify their roles in the patent.
Conclusion
Juiping Li’s patent reflects a contribution to optoelectronic technology through a polarizer design intended for use in light-emitting devices and apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile