Ying Chieh Hung

Title: Innovator Ying Chieh Hung: Pioneering Advances in Input Devices and Rare Earth Magnets

Introduction

Ying Chieh Hung, a distinguished inventor based in Hsinchu, Taiwan, has made significant contributions to technology through his innovative designs and processes. With three patents to his name, Hung has showcased his expertise in creating solutions that enhance the functionality and performance of various devices.

Latest Patents

Ying Chieh Hung's recent patents highlight his ingenuity and focus on improving user experience and product efficiency. One notable invention is the "Mouse with Cantilevered Roller." This innovative input device features a roller that extends through a slot in the top housing, supported by a cantilevered arm. The roller is mounted on this arm, allowing it to rotate around a shaft while being capable of flexing independently from the buttons on the device. This design eliminates the need for an additional return spring, enhancing the usability of the mouse.

Another significant patent is for a "Process for Producing Rare Earth Magnet." This advanced manufacturing process incorporates a specific titanate coupling agent, which improves the oxidation resistance of raw materials during production. Additionally, a special degassing step allows for the effective removal of residual titanate, resulting in rare earth magnets that boast superior maximum magnetic energy product and coercive force, thus enhancing their overall magnetic performance.

Career Highlights

Throughout his career, Ying Chieh Hung has been affiliated with leading organizations such as the Industrial Technology Research Institute and Logitech Europe S.A. His work at these institutions has enabled him to engage in cutting-edge projects and collaborate with other innovators in the field.

Collaborations

Hung has worked alongside notable colleagues, including Cheng Hua Lin and Denis O'Keeffe. These collaborations have undoubtedly enriched his experiences and contributed to his achievements in the field of technology and innovation.

Conclusion

Ying Chieh Hung remains a prominent figure in the landscape of modern inventions, particularly in the development of advanced input devices and rare earth magnets. His inventive spirit and dedication continue to drive the evolution of technology, making significant impacts on the industry and paving the way for future advancements.