Location History:
- Santa Clara, CA (US) (2015 - 2023)
- Mountain View, CA (US) (2023)
Company Filing History:
Years Active: 2015-2025
Title: **Chi Hong Ching: Innovator in Advanced Semiconductor Technologies**
Introduction
Chi Hong Ching is a notable inventor based in Santa Clara, CA, recognized for his significant contributions to semiconductor technology. With an impressive portfolio of 22 patents, Ching plays a crucial role at Applied Materials, Inc., a leading company in the field of materials engineering.
Latest Patents
Among Chi Hong Ching's latest innovations are two notable patents. The first, titled "Reactive cleaning of substrate support," outlines methods for effectively cleaning substrate supports in processing chambers. The innovative approach involves introducing a cleaning gas, applying radio frequency power to establish a reactive etching plasma, and subsequently evacuating the by-products formed during the cleaning process.
The second patent, "Top buffer layer for magnetic tunnel junction application," focuses on the fabrication of magnetic tunnel junction (MTJ) structures for Magnetoresistive Random Access Memory (MRAM) applications. This invention details a structure that comprises ferromagnetic layers and a tunneling barrier, enhanced by dielectric and metal capping layers, providing substantial advancements in MTJ device structures.
Career Highlights
Chi Hong Ching’s career is marked by his role at Applied Materials, Inc., where he has made impactful contributions to semiconductor manufacturing processes. His expertise is pivotal in the development of technologies that enhance the efficiency and reliability of electronic components.
Collaborations
Throughout his career, Chi Hong Ching has collaborated with esteemed colleagues such as Rongjun Wang and Lin Xue. These collaborations have facilitated the development of innovative solutions that drive the semiconductor industry forward, highlighting the importance of teamwork in the realm of scientific advancements.
Conclusion
Chi Hong Ching stands as a prominent figure in the arena of semiconductor innovation, with a wealth of patents underscoring his expertise and creativity. His work not only contributes to advancing technology but also sets a benchmark for future inventors in the field.
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.