Company Filing History:
4 out of 29 
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1 out of 1 Years Active: 2021-2024
Title: Te-Fu Chang: Innovator in Chip-Transferring Technologies
Introduction
Te-Fu Chang is a prominent inventor based in Taichung, Taiwan, known for his significant contributions to the field of chip-transferring technologies. With a total of seven patents to his name, Chang has made remarkable advancements that enhance the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents
Among his latest innovations, Chang has developed a chip-transferring system and method. This system includes a substrate-carrying module designed to carry a chip-carrying structure, a chip-transferring module, and a system control module. The chip-carrying structure is equipped with a circuit substrate that supports multiple conductive materials, micro heaters, and a micro heater control chip. The chip-transferring module is responsible for transferring a chip onto two corresponding conductive materials, utilizing a motion sensing chip to monitor chip movement. This information is relayed to the system control module, which manages the heating of the conductive materials accordingly. Additionally, Chang has created a method for selectively releasing a light-emitting diode chip from a group of such chips. This method involves applying a laser spot to reduce the bonding force between the selected chip and its substrate, facilitating its release.
Career Highlights
Te-Fu Chang has worked with notable companies such as Asti Global Inc. and Skilleux Electricity Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the semiconductor industry.
Collaborations
Chang has collaborated with talented individuals in his field, including Chien-Shou Liao and Chun-An Lu, who have supported his innovative endeavors.
Conclusion
Te-Fu Chang's work in chip-transferring technologies exemplifies the spirit of innovation and dedication to advancing semiconductor manufacturing. His patents reflect a commitment to improving efficiency and functionality in the industry.