Location History:
- Hwaseong-si, KR (2011)
- Pyeongtaek-si, KR (2013)
Company Filing History:
1 out of 27,085 
1 out of 131,744 
Years Active: 2011-2013
Title: Innovator Spotlight: Sun-Joo Park from Pyeongtaek-si, KR
Introduction: Sun-Joo Park is a distinguished inventor based in Pyeongtaek-si, South Korea, known for his contributions to the field of material sciences. With a total of two patents to his name, his work primarily focuses on compositions and methods that enhance the production of thin-film transistor substrates, which are crucial in display technology.
Latest Patents: Sun-Joo Park’s latest patents demonstrate his innovative approach in developing chemical compositions and manufacturing methods. His first patent involves a composition for removing a photoresist that includes components such as tetramethyl ammonium hydroxide (TMAH) and glycol ether compounds. This composition is critical in the preparation of thin-film transistor substrates, providing a solution that enhances the efficiency and quality of the manufacturing process. The second patent also highlights a composition for a photoresist stripper, emphasizing a combination of chain amines and a corrosion inhibitor. This formulation aims to improve the efficiency of the fabrication techniques employed in creating thin-film transistor array substrates.
Career Highlights: Throughout his career, Sun-Joo Park has significantly contributed to major companies, including Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His roles in these organizations have enabled him to work at the forefront of innovation in display technologies, enhancing the efficiency and capability of products in the market.
Collaborations: Sun-Joo Park has collaborated with notable colleagues, including Bong-Kyun Kim and Hong-Sick Park. These partnerships have further bolstered his research and development endeavors, leading to successful innovations and patents in the electronics and display sectors.
Conclusion: Sun-Joo Park's contributions to the field of material sciences and thin-film transistor technology underscore the vital role of inventors in driving innovation. His patents reflect a deep understanding of chemical compositions essential in the manufacturing space, reinforcing his status as a significant figure in the industry. As technology continues to advance, Park remains an influential innovator contributing to the evolution of display technologies.