Location History:
- Yongin, KR (2015 - 2016)
- Yongin-si, KR (2013 - 2023)
- Asan-si, KR (2016 - 2023)
Company Filing History:
Years Active: 2013-2024
Title: The Innovative Contributions of Chul-Hwan Park
Introduction
Chul-Hwan Park is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of display technology, holding a total of 18 patents. His work primarily focuses on enhancing the performance and durability of display devices.
Latest Patents
Among his latest patents is a display device that includes two inorganic layers and an outer barrier arranged on a substrate. This innovation allows for an organic light-emitting diode (OLED) device to have an enhanced thin film encapsulation layer, which effectively prevents moisture from permeating from the outside. The thin film encapsulation layer features a multilayered structure, where one or more inorganic layers and one or more organic layers are alternately laminated. Additionally, a barrier is formed outside a portion of the substrate on which the OLED is created, ensuring that the organic layers of the thin film encapsulation layer are formed within an area defined by the barrier. Another notable patent is a display device that comprises a substrate, a display area with multiple pixels and data lines, a peripheral area outside the display area, a pad portion in the peripheral area, and an encapsulation layer covering both the peripheral and display areas. This device also includes a crack detection circuit and a first crack detection line connected to the pad portion.
Career Highlights
Chul-Hwan Park has established himself as a key figure in the display technology sector through his innovative patents and contributions. His work at Samsung Display Co., Ltd. has positioned him at the forefront of advancements in display devices, particularly in the realm of OLED technology.
Collaborations
He has collaborated with notable colleagues, including Nam-Jin Kim and Kyong Tae Park, to further enhance the development of display technologies.
Conclusion
Chul-Hwan Park's innovative contributions to display technology have significantly impacted the industry. His patents reflect a commitment to improving the functionality and reliability of display devices, making him a noteworthy inventor in his field.
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.