Company Filing History:
Years Active: 2010-2011
Title: Innovations of Jian-Li Chang
Introduction
Jian-Li Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of keypad technology, holding a total of 3 patents. His work focuses on enhancing the functionality and aesthetic appeal of keypads through innovative manufacturing methods.
Latest Patents
One of Jian-Li Chang's latest patents is a "Method for manufacturing key-pad having three-dimensional patterns." This invention includes a keypad that consists of multiple layers, including a base layer, a light-guiding plate, a pattern layer, a shielding layer, and a keycap layer. The design allows for improved recognition and aesthetic appeal of three-dimensional patterns on the keypad. Another significant patent is the "Method of manufacturing light guide plate of keypad." This method involves creating a light guide plate with light-guiding micro structures, enhancing the performance of the keypad.
Career Highlights
Jian-Li Chang is currently employed at Ichia Technologies, Inc., where he continues to develop innovative solutions in keypad technology. His expertise in manufacturing processes has positioned him as a key player in the industry.
Collaborations
Jian-Li Chang collaborates with Chih-Ho Hsu, contributing to the advancement of their projects and innovations.
Conclusion
Jian-Li Chang's contributions to keypad technology through his patents and work at Ichia Technologies, Inc. highlight his role as an influential inventor in the field. His innovative methods continue to shape the future of keypad design and functionality.