Company Filing History:
1 out of 27,040 
1 out of 380 Years Active: 2025
Title: The Innovations of Soo An Cho
Soo An Cho is a notable inventor based in Iksan-si, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative patent.
Latest Patents
Soo An Cho holds a patent for a polarizing plate and a display device that incorporates this technology. The polarizing plate features a polarizer with an absorption axis and a transmission axis that intersect. It includes a first retardation layer on one surface of the polarizer and a second retardation layer on the opposite surface. The in-plane retardation value of the second layer ranges between 20 nm and 100 nm. Additionally, the angle between the absorption axis of the polarizer and the retardation axis of the second layer is between 10° and 45°.
Career Highlights
Throughout his career, Soo An Cho has worked with prominent companies in the display industry. He has been associated with Samsung Display Co., Ltd. and Dongwoo Fine-chem Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced display technologies.
Collaborations
Soo An Cho has collaborated with talented individuals in his field, including Beong Hun Beon and Min Seok Kim. These partnerships have likely enhanced his innovative capabilities and contributed to the success of his projects.
Conclusion
Soo An Cho is a distinguished inventor whose work in polarizing plates and display devices showcases his innovative spirit. His contributions to the field are significant and reflect his dedication to advancing display technology.