Company Filing History:
Years Active: 2008-2025
Title: Innovations of Feng-Hao Lin
Introduction
Feng-Hao Lin is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of keyboard technology, holding a total of 7 patents. His work focuses on enhancing user experience through innovative key structures and mechanisms.
Latest Patents
One of his latest patents is the Hybrid Analog Key Structure. This invention comprises a key stem, a contact-based mechanical trigger, and a contactless analog key switch. The key stem is designed to be depressed and move along a linear path over a range of operation. The contact-based mechanical trigger activates after the key stem is depressed a threshold distance. In response, the contactless analog key switch detects the position of the key stem between the threshold distance and the end of the range of operation. The contact-based mechanical trigger can be a galvanic-type key switch, while the contactless analog key switch may be an optical, magnetic, or inductive key switch.
Another notable patent is the Light Guide for a Keyboard. This invention relates to a keyboard key structure, a light guide, and a computer key mechanism. The keyboard key structure includes a substrate and a key switch coupled to the substrate. The keycap features a transparent region, and the light guide is coupled to the side of the key switch. It comprises a bottom surface and a top surface that is wider and parallel to the bottom surface. A light-emitting element is positioned under the bottom surface of the light guide, ensuring a collinear arrangement with the light guide and the transparent region of the keycap.
Career Highlights
Feng-Hao Lin is currently employed at Logitech Europe S.A. His work at this company has allowed him to develop and patent innovative technologies that enhance keyboard functionality and user interaction.
Collaborations
He has collaborated with notable coworkers, including Fu-Kai Hsu and Yu-Chun Sun, contributing to the advancement of keyboard technology through teamwork and shared expertise.
Conclusion
Feng-Hao Lin's contributions to keyboard technology through his patents demonstrate his innovative spirit and commitment to enhancing user experience. His work continues to influence the design and functionality of modern keyboards.