Company Filing History:
Years Active: 2019-2021
Title: Innovations by Szuhsien Lee in Touch Sensor Technology
Introduction
Szuhsien Lee is an accomplished inventor based in San Jose, CA, known for his contributions to touch sensor technology. He holds 2 patents that showcase his innovative approach to enhancing touch screen functionality.
Latest Patents
One of his latest patents is titled "RC tuning of touch electrode connections on a touch sensor panel." This invention involves a touch sensor panel that includes a first touch node electrode coupled to a first sense connection, which has a resistance that varies along its length. Additionally, a second touch node electrode is coupled to a second sense connection, which is designed to have a different resistance variation. The effective resistance of both sense connections is equal, improving the performance of touch sensors.
Another significant patent is "Structure for pixelated self-capacitance." This invention describes a touch screen that consists of multiple layers, including a substrate and a touch region with a touch pixel electrode. The design incorporates a sense connection linked to touch sensing circuitry, with an intermediate connection that enhances the touch screen's responsiveness and accuracy.
Career Highlights
Szuhsien Lee is currently employed at Apple Inc., where he continues to develop cutting-edge technologies in the field of touch sensors. His work has significantly impacted the design and functionality of modern touch screens.
Collaborations
He has collaborated with notable colleagues, including Byung Duk Yang and Chun-Yao Huang, contributing to advancements in touch technology.
Conclusion
Szuhsien Lee's innovative patents and contributions to touch sensor technology reflect his expertise and commitment to enhancing user interaction with devices. His work at Apple Inc. continues to shape the future of touch screen technology.