This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2006-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Suwon, KR (2006)
- Gyeonggi-do, KR (2007)
- Hwaseong-si, KR (2010)
Company Filing History:
Years Active: 2006-2010
Title: Myang-Sik Han: Innovator in Semiconductor Technology
Introduction
Myang-Sik Han is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on improving processes and materials used in semiconductor manufacturing.
Latest Patents
One of Myang-Sik Han's latest patents is a slurry composition for a chemical mechanical polishing process and a method of manufacturing a semiconductor device using this slurry composition. This innovative slurry composition includes about 0.001 percent by weight to about 5 percent by weight of a ceria abrasive and a nonionic surfactant that is adsorbed onto a polysilicon layer. The surfactant has a unique chemical structure of a triblock copolymer, which enhances the polishing process.
Another notable patent involves methods of fabricating semiconductor devices that incorporate thin film transistors. This method includes providing an interlayer insulating layer on a single crystalline semiconductor substrate and utilizing a selective epitaxial growth technique to create a single crystalline semiconductor region. This innovative approach allows for improved performance and efficiency in semiconductor devices.
Career Highlights
Myang-Sik Han is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics and semiconductor industry. His work at Samsung has allowed him to be at the forefront of technological advancements in semiconductor manufacturing.
Collaborations
Throughout his career, Myang-Sik Han has collaborated with notable colleagues, including Kun-Ho Kwak and Sung-Jin Kim. These collaborations have contributed to the development of innovative solutions in the semiconductor field.
Conclusion
Myang-Sik Han's contributions to semiconductor technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a key innovator in the industry. His advancements in slurry compositions and fabrication methods continue to influence the future of semiconductor manufacturing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile