Company Filing History:
Years Active: 2022
Title: Innovations in LED Technology by Won Bin Im
Introduction
Won Bin Im is an accomplished inventor based in La Jolla, California. He has made significant contributions to the field of light-emitting diodes (LEDs), particularly in enhancing the quality of white light emitted by these devices. His innovative work focuses on mining unexplored chemistries for phosphors that improve color quality in LED applications.
Latest Patents
Won Bin Im holds a patent for a groundbreaking invention titled "Mining unexplored chemistries for phosphors for high-color-quality whitelight-emitting diodes." This patent describes an LED assembly that includes an LED light source with a first light output characterized by a specific spectrum. The assembly also incorporates at least one phosphor that the first light output passes through. The phosphor consists of the quaternary compound M-Li—Al—O, where M can be Ba, Sr, or Ca, and is activated by either Europium or Cerium. This innovation aims to enhance the performance and efficiency of white light-emitting diodes.
Career Highlights
Won Bin Im is affiliated with the University of California, where he continues to advance research in LED technology. His work has garnered attention for its potential applications in various industries, including lighting and display technologies. With a focus on improving the quality of light emitted by LEDs, he has positioned himself as a key figure in this evolving field.
Collaborations
Throughout his career, Won Bin Im has collaborated with notable researchers, including Shyue Ping Ong and Jungmin Ha. These partnerships have facilitated the exchange of ideas and fostered innovation in the development of advanced LED technologies.
Conclusion
Won Bin Im's contributions to the field of LED technology exemplify the importance of innovation in enhancing everyday applications. His patent on phosphor chemistries represents a significant step forward in achieving high-color-quality white light, showcasing his dedication to advancing this technology.