Location History:
- Namyangju-si, KR (2018 - 2019)
- Anseong-si, KR (2022)
Company Filing History:
4 out of 59 
1 out of 131,214 
Years Active: 2018-2022
Title: Innovator Chang Gil Kwon: Pioneering Advances in CMP Slurry Technologies
Introduction
Chang Gil Kwon, an accomplished inventor based in Namyangju-si, South Korea, has made significant strides in the field of semiconductor manufacturing. With a remarkable portfolio of four patents, Kwon is recognized for his innovative contributions to chemical mechanical polishing (CMP) technologies, which play a crucial role in the fabrication of advanced semiconductor devices.
Latest Patents
Kwon's latest patents showcase his expertise and focus on CMP slurry compositions. One notable patent describes CMP slurry compositions designed for polishing indium tin oxide (ITO) layers. This composition includes a polishing particle, a dispersing agent, an auxiliary oxidizing agent, and a unique sugar alcohol compound, which enhances the polishing process. Additionally, Kwon has developed an additive composition that features a cationic compound, an organic acid, a nonionic compound, and a pH adjuster. This additive plays a vital role in the formulation of a positive polishing slurry, further demonstrating his innovative approach to improving semiconductor fabrication methods.
Career Highlights
Throughout his career, Chang Gil Kwon has worked with industry leaders such as K.C. Tech Co., Ltd. and Samsung Electronics Co., Ltd. His roles at these companies have allowed him to apply his innovative ideas and advance the field of semiconductor manufacturing. Kwon's dedication to developing effective CMP solutions has positioned him as a key figure in this specialized area of technology.
Collaborations
Chang Gil Kwon has collaborated with esteemed colleagues, including Sung Pyo Lee and Jun Ha Hwang. These partnerships have fostered a collaborative environment that encourages creativity and innovation, driving forward the advancements in CMP technology.
Conclusion
With an impressive array of patents and a wealth of experience in the semiconductor manufacturing industry, Chang Gil Kwon continues to be a trailblazer in CMP slurry technologies. His ongoing contributions not only enhance semiconductor device fabrication but also embody the spirit of innovation that drives the tech industry forward.
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.