Company Filing History:
Years Active: 2000-2024
Title: Gwo-Chuan Tzu: An Innovator in Substrate Support Technologies
Introduction
Gwo-Chuan Tzu is a prolific inventor based in Sunnyvale, CA, known for his significant contributions to the field of substrate support technologies. With a total of 22 patents to his name, Tzu has demonstrated an exceptional ability to innovate and streamline processes involved in substrate handling and manufacturing.
Latest Patents
Among his latest patents, Tzu's work includes the development of a "Substrate support for reduced damage substrate backside." This invention introduces new embodiments of substrate supports and process chambers, aimed at minimizing damage during the substrate handling process. The patented design encompasses a support body with a first surface and multiple receptacles extending downward, paired with protrusions that define a planar support surface above the first surface, effectively reducing backside wafer damage.
Another notable patent is the "Substrate support plate with improved lift pin sealing," which focuses on enhancing lift pin assemblies within substrate supports. This innovation features a body with a bore running through its length, a profile designed for locking a collar onto the pin’s second end, which improves the reliability of the lift-pin operation in substrate handling.
Career Highlights
Tzu has built his career at Applied Materials, Inc., a leading company in materials engineering solutions. His inventions play a pivotal role in improving manufacturing processes in the semiconductor industry, thereby enhancing product yield and reliability.
Collaborations
At Applied Materials, Tzu has collaborated with notable coworkers such as Olkan Cuvalci and Salvador P Umotoy. These partnerships highlight his commitment to teamwork and shared innovation, bringing forward ideas that are crucial in advancements in substrate support technologies.
Conclusion
Gwo-Chuan Tzu’s innovative spirit and remarkable contributions have positioned him as a key inventor in the realm of substrate support technologies. With 22 patents and a collaborative work environment at Applied Materials, Tzu continues to advance the field, paving the way for future technologies that will further improve manufacturing processes in the semiconductor industry.
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.