Company Filing History:
Years Active: 2013
Title: Innovations of Chongho Lee
Introduction
Chongho Lee is a notable inventor based in Paju-si, South Korea. He has made significant contributions to the field of display technology, holding 2 patents that showcase his expertise and innovative spirit. His work primarily focuses on improving internal display port interfaces, which are crucial for modern display devices.
Latest Patents
Chongho Lee's latest patents include a method and device for testing internal display port interfaces. This innovative iDP interface test method involves transmitting test clocks to an iDP sink device and determining the success of a link clock lock operation based on the measurement of an HPD signal. If successful, the method proceeds to transmit test data and arbitrary video data to the iDP sink device. Additionally, he has developed a method for recovering pixel clocks based on the internal display port interface. This method selects a prime factor closest to the vertical and horizontal active periods, allowing for efficient recovery of pixel clocks by multiplying the frequency of link symbol clocks.
Career Highlights
Chongho Lee is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to push the boundaries of display technology and contribute to advancements in the industry.
Collaborations
Chongho collaborates with talented coworkers, including Dongwon Park and SungHoon Kim. Their combined efforts in research and development have led to innovative solutions in display technology.
Conclusion
Chongho Lee's contributions to display technology through his patents and work at LG Display Co., Ltd. highlight his role as a significant inventor in the field. His innovative methods for testing and recovering pixel clocks are paving the way for advancements in display interfaces.