Company Filing History:
Years Active: 2025
Title: The Innovative Contributions of Ping-He Chang
Introduction
Ping-He Chang is a notable inventor based in Hsinchu, China. He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS) technology. His innovative approach to manufacturing MEMS devices has garnered attention in the industry.
Latest Patents
Ping-He Chang holds a patent for a "Method for manufacturing MEMS device and MEMS device." This patent outlines a method that includes depositing a film on a sacrificial layer's surface, defining through holes in the thin film, and removing material to create a cavity. The method emphasizes efficiency by requiring only one layer of thin film, thereby shortening the production period and enhancing sealing capabilities.
Career Highlights
Chang is currently employed at Aac Acoustic Technologies (Shenzhen) Co., Ltd. His work focuses on advancing MEMS technology, which is crucial for various applications in electronics and sensors. His innovative methods have the potential to improve manufacturing processes in the industry.
Collaborations
One of his notable coworkers is Kahkeen Lai. Their collaboration contributes to the ongoing development of MEMS technologies and enhances the research capabilities of their organization.
Conclusion
Ping-He Chang's contributions to MEMS technology through his innovative patent demonstrate his commitment to advancing the field. His work at Aac Acoustic Technologies continues to influence the industry positively.