This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignees: Semiconductor Manufacturing International (Shanghai) Corporation, Ningbo Semiconductor International Corporation. Active years: 2018-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
8 out of 1,755 
6 out of 63 Years Active: 2018-2023
Title: The Innovative Contributions of Jiguang Zhu
Introduction
Jiguang Zhu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, particularly in the development of thin-film bulk acoustic resonators. With a total of eight patents to his name, Zhu's work has advanced the capabilities of acoustic resonance devices.
Latest Patents
One of Zhu's latest patents is focused on a thin-film bulk acoustic resonator (FBAR) apparatus. This innovative device includes a lower dielectric layer with a first cavity and an upper dielectric layer with a second cavity. The acoustic resonance film, positioned between the two cavities, consists of a lower electrode layer, an upper electrode layer, and a piezoelectric film. The design features a plan view of the cavities that overlap to form a polygonal shape without parallel sides. This configuration enhances the acoustic resonance performance of the device. Another patent presents a semiconductor apparatus that incorporates the acoustic resonator and outlines its manufacturing method, further showcasing Zhu's expertise in this area.
Career Highlights
Throughout his career, Jiguang Zhu has worked with notable companies in the semiconductor industry. He has been associated with Semiconductor Manufacturing International Corporation and Ningbo Semiconductor International Corporation. His experience in these organizations has contributed to his innovative work and patent development.
Collaborations
Zhu has collaborated with several professionals in his field, including Herb He Huang and Clifford Ian Drowley. These partnerships have likely enriched his research and development efforts, leading to the successful creation of his patented technologies.
Conclusion
Jiguang Zhu's contributions to the field of semiconductor technology, particularly through his patents on thin-film bulk acoustic resonators, highlight his innovative spirit and technical expertise. His work continues to influence advancements in acoustic resonance devices, making him a significant figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile