Company Filing History:
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1 out of 29 Years Active: 2010-2016
Title: Shien Cho: Innovator in Semiconductor Technology
Introduction
Shien Cho is a prominent inventor based in Kanagawa, Japan, known for her significant contributions to semiconductor technology. With a total of 5 patents, she has made remarkable advancements in the field, particularly in inspection methods and semiconductor device manufacturing.
Latest Patents
One of her latest patents is an inspection method and method of manufacturing a semiconductor device. This innovation involves preparing a product to be inspected, which includes a substrate and a first film formed on the substrate. The process entails performing TDS while raising the temperature of the product to be inspected to 1,000°C or higher, determining the quality by checking for the presence or absence of a peak at that temperature. The substrate is typically a semiconductor substrate, such as a silicon substrate, with a temperature rise rate between 40°C/min and 80°C/min, and an upper limit of TDS temperature at 1,300°C. Another notable patent is for a semiconductor memory device and its manufacturing method. This device features a cover film that includes a hydrogen storage film, which enhances the reliability of the memory cell by suppressing hydrogen atom diffusion from the interlayer insulating film.
Career Highlights
Shien Cho has worked with leading companies in the semiconductor industry, including Renesas Electronics Corporation and NEC Electronics Corporation. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to the advancement of semiconductor technology.
Collaborations
Throughout her career, Shien has collaborated with notable coworkers, including Takahiro Hara and Kenichi Ito. These partnerships have fostered a creative environment that has led to significant technological advancements.
Conclusion
Shien Cho's contributions to semiconductor technology through her patents and collaborations highlight her role as a key innovator in the field. Her work continues to influence the industry and pave the way for future advancements.