This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Samsung Sdi Co., Inc., Wuxi Hengxin Optoelectronics Materials Co., Ltd.. Active years: 2023-2026.
Company Filing History:
4 out of 7,663 
1 out of 2 Years Active: 2023-2026
Title: Eun Sol Cho: Innovator in Optical Technologies
Introduction
Eun Sol Cho is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of optical technologies, particularly in the development of polarizers and optical display devices. With a total of 5 patents to his name, Cho continues to push the boundaries of innovation in his field.
Latest Patents
Eun Sol Cho's latest patents include a polarizer that features a polyvinyl alcohol-based film. This polarizer exhibits an endothermic peak of 50° C. to 60° C. when measured by differential scanning calorimetry at a temperature increase rate of 10° C./min. Additionally, he has developed a polarizing plate that consists of a polarizer and protective films laminated on both surfaces. This plate has an initial shrinkage initiation temperature greater than 70° C. and less than or equal to 90° C. during thermomechanical analysis. Furthermore, he has patented an optical display device that incorporates these advancements.
Career Highlights
Eun Sol Cho is currently employed at Samsung SDI Co., Inc., where he applies his expertise in optical technologies. His work has been instrumental in enhancing the performance and efficiency of optical devices, making significant strides in the industry.
Collaborations
Some of his notable coworkers include Sung Man Cho and Mun Bo Ko, who collaborate with him on various projects within the company.
Conclusion
Eun Sol Cho is a key figure in the realm of optical innovations, with a focus on polarizers and display technologies. His contributions continue to shape the future of optical devices, showcasing his commitment to advancing the field.