This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Knowles Electronics, Inc.. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: Innovations of Richard Li-Chen Chen
Introduction
Richard Li-Chen Chen is a notable inventor based in Zhubei, Taiwan. He has made significant contributions to the field of microelectromechanical systems (MEMS). With a total of 3 patents, his work focuses on advancing sensor technology.
Latest Patents
Chen's latest patents include innovative designs that enhance the functionality of MEMS devices. The first patent, titled "MEMS bump stopper surface features," describes a MEMS sensor assembly that includes a substrate and a bump stopper. This design allows the sensor to move relative to the substrate while preventing contact between the sensor and the substrate. The bump stopper is engineered to minimize the area of contact, ensuring efficient operation.
The second patent, "Sealed vacuum MEMS die," outlines a MEMS die that features a substrate with an opening and a diaphragm attached around its periphery. This diaphragm consists of two spaced layers, with a backplate positioned between them. The design incorporates columnar supports and maintains a partial vacuum, enhancing the performance of the MEMS device.
Career Highlights
Richard Li-Chen Chen is currently employed at Knowles Electronics, Inc., where he continues to innovate in the MEMS field. His work has contributed to the advancement of sensor technology, making significant impacts in various applications.
Collaborations
Throughout his career, Chen has collaborated with talented individuals such as Hung Chien Lin and Ken Deng. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Richard Li-Chen Chen's contributions to MEMS technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in sensor technology, showcasing the importance of innovation in engineering.