Company Filing History:
Years Active: 2015-2021
Title: Zhehui Wang: Innovator in Semiconductor Technology
Introduction
Zhehui Wang is a prominent inventor based in Singapore, known for his contributions to semiconductor technology. With a total of four patents to his name, he has made significant advancements in the field, particularly in the development of low-k dielectrics and metal-insulator-metal capacitors.
Latest Patents
One of his latest patents is titled "Self-aligned planarization of low-k dielectrics and method for producing the same." This invention provides a method for forming a uniform self-aligned low-k layer with a large process window for inserting a memory array with pillar/convex topography. The process involves several steps, including the formation of a substrate with distinct regions, the application of low-k layers, and the careful etching and cleaning of these layers to achieve the desired structure.
Another notable patent is for a "Metal-insulator-metal capacitor with improved time-dependent dielectric breakdown." This invention focuses on enhancing the reliability of MIM capacitors by incorporating rounded edges on the top metal electrode. This design reduces the edge electric field, thereby improving the time-dependent dielectric breakdown reliability of the capacitor.
Career Highlights
Zhehui Wang is currently employed at Globalfoundries Singapore Pte. Ltd., where he continues to innovate and contribute to the semiconductor industry. His work has been instrumental in advancing technologies that are critical for modern electronic devices.
Collaborations
Throughout his career, Zhehui has collaborated with notable colleagues, including Hai Cong and Curtis Chun-I Hsieh. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Zhehui Wang's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced electronic components, ensuring a lasting impact on the 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.