Company Filing History:
3 out of 860 
3 out of 1,166 
1 out of 4,047 
Years Active: 2013-2017
Title: Su-Tzong Liu: Innovator in Light Guide and Multifunction Key Technologies
Introduction
Su-Tzong Liu is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the fields of light guide devices and multifunction keys, holding a total of 4 patents. His innovative designs have paved the way for advancements in electronic devices.
Latest Patents
One of Liu's latest patents is a light guide device and electronic device with a light guide device. This invention includes a light guide member and a reflective member, designed to efficiently guide light emitted from light-emitting elements. The light guide member features a junction surface, first and second light incident members, a contact surface, and a reflective curved surface. The reflective member is adapted to align with these surfaces, ensuring optimal light guidance.
Another significant patent is the multifunction key and electronic device with a multifunction key. This invention comprises a key member, a conductive member, and a circuit baseboard. The key member extends from the shell of an electronic device, while the conductive member is fixed to its bottom. The circuit baseboard includes a conductive layer and a resistance layer that interact with the key member to produce key commands based on resistance changes.
Career Highlights
Su-Tzong Liu has worked with prominent companies such as Shenzhen Futaihong Precision Industry Co., Ltd. and Fih (Hong Kong) Limited. His experience in these organizations has contributed to his expertise in developing innovative electronic solutions.
Collaborations
Liu has collaborated with talented individuals in his field, including Sheng-Ying Liu and Wei-Rong Xiao. Their combined efforts have led to the successful development of various technologies.
Conclusion
Su-Tzong Liu's contributions to light guide devices and multifunction keys demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing electronic device functionality and user experience.