Company Filing History:
5 out of 26,887 
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1 out of 376 Years Active: 2013-2025
Title: The Innovative Contributions of Jong Hee Park
Introduction
Jong Hee Park is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 9 patents. His work has been instrumental in advancing the capabilities of display devices, particularly in the areas of etchant compositions and electrode structures.
Latest Patents
Among his latest patents, one includes an etchant composition and manufacturing method for display devices. This etchant composition consists of an inorganic acid compound at 9.0 wt % to 9.9 wt %, an inorganic salt compound at 5.0 wt % to 10.0 wt %, an organic acid compound at 35 wt % to 45 wt %, a lactate-based compound at 10 wt % to 20 wt %, a nitrogen cyclic compound containing oxygen at 0.1 wt % to 1.0 wt %, and water to make up the total weight of 100 wt %. The inorganic acid compound has an acid dissociation constant (pKa) value ranging from −1.0 to −3.0. Another significant patent involves a display device that includes an anode electrode composed of first, second, and third anode electrode layers, along with a method for manufacturing the same. This display device features a base substrate, an anode electrode, a cathode electrode, and an organic light-emitting layer, showcasing a sophisticated design that enhances performance.
Career Highlights
Jong Hee Park has worked with prominent companies in the industry, including Samsung Display Co., Ltd. and Amorepacific Corporation. His experience in these organizations has allowed him to develop innovative solutions that address the evolving needs of display technology.
Collaborations
Throughout his career, Jong Hee Park has collaborated with talented individuals such as Won Seok Park and Jin Seock Kim. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.
Conclusion
Jong Hee Park's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the industry. His innovative work continues to influence the development of advanced display devices, showcasing the importance of creativity and collaboration in technological progress.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.