This inventor holds 2 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2013-2014.
Company Filing History:
Years Active: 2013-2014
Title: Edward Y S Lee: Innovator in Optical Touch Panel Technology
Introduction
Edward Y S Lee is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical touch panel technology. With a total of 2 patents to his name, Lee continues to push the boundaries of innovation in this area.
Latest Patents
Lee's latest patents include an optical touch panel featuring SMT components as optical gates. This invention describes an optical touch panel that comprises a rectangular position-detecting surface and a frame-shaped circuit board surrounding it. The design includes a plurality of light-emitting elements that emit light beams, arranged along one side of the surface. Additionally, light-receiving elements are configured to receive these beams, while SMT components act as optical gates to isolate ambient light, preventing erroneous detection. Another patent focuses on an optical touch panel that utilizes light-emitting element pairs and reflectors to create a grid pattern for detecting the coordinates of objects on the surface.
Career Highlights
Edward Y S Lee is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop and refine his innovative ideas in optical technology.
Collaborations
Lee has collaborated with notable coworkers, including Hawaii W Y Xuan and Robert David Parsons. Their combined expertise contributes to the advancement of technology within their field.
Conclusion
Edward Y S Lee is a prominent figure in the realm of optical touch panel technology, with a focus on innovative solutions that enhance user interaction. His contributions continue to shape the future of this technology.