Company Filing History:
4 out of 254 
1 out of 448 
1 out of 49 Years Active: 2015-2019
Title: Innovations by Tung-Kai Tsai
Introduction
Tung-Kai Tsai is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the development of innovative devices. With a total of 5 patents to his name, Tsai has demonstrated his expertise and creativity in engineering.
Latest Patents
Among his latest inventions is a lens module that includes a base, a lens, a front cover, a first shielding plate set, a second shielding plate set, and a gasket. This lens module is designed to enhance functionality and usability. The lens is positioned on the base, while the front cover is rotatably placed above the base and lens, featuring a first through hole. The first and second shielding plate sets are pivoted on the base and interact with each other. The gasket is fixed in the first through hole and is coupled to the second shielding plate set, allowing for limited swinging motion when the base and front cover rotate relative to each other.
Another significant invention by Tsai is a face cleaning apparatus. This device comprises a brush head, a case, a transmission shaft, and an eccentric wheel module. The case features a throughhole, and the transmission shaft is housed within it. The oscillating end of the shaft connects to the brush head, while the eccentric wheel module includes a motor that drives the eccentric wheel. The design of this apparatus ensures low vibration, low noise, increased battery life, and simple assembly, making it a practical solution for face cleaning.
Career Highlights
Throughout his career, Tung-Kai Tsai has worked with reputable companies such as Cal-Comp Electronics & Communications Company Limited and Kinpo Electronics, Inc. His experience in these organizations has contributed to his development as an inventor and innovator.
Collaborations
Tsai has collaborated with talented individuals in the industry, including Ming-Hua Hung and Teng-Nan Lo. These partnerships have likely fostered creativity and innovation in his projects.
Conclusion
Tung-Kai Tsai is a distinguished inventor whose work has led to the creation of innovative technologies. His contributions to the field are marked by his patents and collaborations, showcasing his commitment to advancing technology.