Location History:
- Seoul, KR (2011)
- Seongnam-si, KR (2013)
Company Filing History:
2 out of 131,214 
1 out of 787 Years Active: 2011-2013
Title: The Innovative Contributions of Kook-Joo Kim
Introduction: Kook-Joo Kim is a notable inventor based in Seongnam-si, South Korea, recognized for his significant advancements in semiconductor technology. With a total of two patents to his name, he continues to shape the landscape of electronics through his inventions.
Latest Patents: Kook-Joo Kim's latest patents include innovative methods in semiconductor devices and their manufacturing processes. The first patent details a method for forming a conductive pattern structure of a semiconductor device. This involves creating a first insulating interlayer on a substrate, followed by the formation of a first wiring that passes through this interlayer. Sequentially, an etch stop layer and a second insulating interlayer are applied. A second wiring is then constructed, connecting electrically with the first wiring while a dummy pattern remains isolated from the second wiring.
His other patent focuses on a composition for etching silicon oxide, which is combined with a unique method for forming a contact hole. This composition includes ammonium bifluoride, organic acids, inorganic acids, and low polar organic solvents. It aims to reduce damage to metal silicide patterns during etching, greatly enhancing the manufacturing process of semiconductor devices.
Career Highlights: Throughout his career, Kook-Joo Kim has worked with renowned companies such as Samsung Electronics Co., Ltd. and Cheil Industries Inc., gaining invaluable experience and knowledge in the field of semiconductor technology. His time at these companies has enabled him to contribute significantly to advancements in electronic manufacturing.
Collaborations: Kook-Joo Kim has collaborated with notable colleagues in the industry, including Seung-Ki Chae and Pil-Kwon Jun. Their partnerships have fostered innovation and propelled the development of cutting-edge technology in semiconductor devices.
Conclusion: Kook-Joo Kim's contributions as an inventor are vital to the ongoing advancements in semiconductor technology. His innovative patents and collaborative efforts with leading companies and colleagues underscore his impact on the industry, setting new standards for future developments in electronics.
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.