Company Filing History:
Years Active: 2017-2018
Title: Innovations of Wen-Yi Wong in MIM Capacitor Technology
Introduction
Wen-Yi Wong is a notable inventor based in Kinmen County, Taiwan. He has made significant contributions to the field of capacitor technology, particularly in the development of multilayer crown-shaped MIM capacitors. With a total of two patents to his name, Wong's work showcases his expertise and innovative approach in this specialized area.
Latest Patents
Wen-Yi Wong's latest patents include a method for manufacturing multilayer crown-shaped MIM capacitors. This method involves fabricating a multi-layer, crown-shaped MIM capacitor by forming a base with a conductive region within a capacitor-forming area. An inter-metal dielectric (IMD) layer is deposited on the base, covering the capacitor-forming region. A capacitor trench is then created, penetrating through the IMD layer to expose a portion of the conductive region. Within this trench, a concentric capacitor lower electrode structure is formed, consisting of a first electrode and a second electrode surrounded by the first. A conductive supporting pedestal is also established within the trench to fix and electrically connect the bottom portions of the electrodes. Finally, a capacitor dielectric layer is formed, lining the electrodes and the top surface of the supporting pedestal, topped with a capacitor upper electrode.
Career Highlights
Wen-Yi Wong is currently employed at Powerchip Technology Corporation, where he continues to advance his research and development efforts in capacitor technology. His work has been instrumental in enhancing the performance and efficiency of MIM capacitors, which are crucial components in various electronic devices.
Collaborations
Wong collaborates with Shyng-Yeuan Che, contributing to the innovative projects at Powerchip Technology Corporation. Their combined expertise fosters a productive environment for technological advancements.
Conclusion
Wen-Yi Wong's contributions to the field of MIM capacitors reflect his dedication to innovation and excellence. His patents and ongoing work at Powerchip Technology Corporation highlight the importance of his research in the electronics industry.