This inventor holds 9 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samsung Display Co., Ltd., Samsung Mobile Display Co., Ltd.. Active years: 2012-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yongin, KR (2012 - 2015)
- Suwon-si, KR (2014 - 2015)
Company Filing History:
8 out of 27,288 
1 out of 1,219 Years Active: 2012-2015
Title: The Innovative Contributions of Kyung-Hoon Choi
Introduction
Kyung-Hoon Choi is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of organic light-emitting diodes (OLEDs), holding a total of nine patents. His work has advanced the technology behind OLEDs, making them more efficient and effective for various applications.
Latest Patents
One of his latest patents is for an organic light-emitting diode and a method of manufacturing the same. This invention adjusts the optical resonance thickness and prevents spectrum distortions without the use of an auxiliary layer. The design includes a first electrode that is optically reflective and a second electrode that is optically transmissible, with an organic emission layer interposed between them. This emission layer consists of a mixed layer containing a host material and a dopant material, along with a carrier injection transport layer. Another notable patent involves an organic light-emitting diode that includes an organic layer comprising an organic metal complex. This OLED features a first electrode, a second electrode, and an organic layer positioned between them, which comprises an organic metal complex represented by a specific formula.
Career Highlights
Kyung-Hoon Choi has worked with leading companies in the display technology sector, including Samsung Display Co., Ltd. and Samsung Mobile Display Co., Ltd. His experience in these organizations has allowed him to contribute to cutting-edge advancements in OLED technology.
Collaborations
Throughout his career, Choi has collaborated with notable colleagues such as Kwan-Hee Lee and Min-Seung Chun. These partnerships have fostered innovation and have been instrumental in the development of new technologies in the field.
Conclusion
Kyung-Hoon Choi's contributions to the field of organic light-emitting diodes have been significant and impactful. His innovative patents and collaborations with industry leaders highlight his role as a key figure in advancing display technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile