This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignees: Sanechips Technology Co., Ltd., Sanechips Technology Co., Ltd.. Active years: 2025-2026.
Company Filing History:
2 out of 148 
2 out of 20 Years Active: 2025-2026
Title: Tuobei Sun: Innovator in Test Apparatus and Chip Package Structures
Introduction
Tuobei Sun is a notable inventor based in Guangdong, China. He has made significant contributions to the fields of test apparatus and chip package structures. With a total of 4 patents to his name, his work showcases innovative solutions that address complex technological challenges.
Latest Patents
One of Tuobei Sun's latest patents is a test apparatus and method. This invention includes a connection circuit with multiple mounting positions designed to connect samples. It also features a detection unit that performs tests on the samples, controlled by a dedicated control unit. The method involves connecting a sample to the apparatus and conducting tests efficiently.
Another significant patent is for an interposer with signal transmission vias and a chip package structure. This invention comprises at least one signal transmission via and insulator isolation rings. Additionally, it includes reverse-biased PN junction isolation rings, which enhance the functionality and reliability of chip packaging.
Career Highlights
Tuobei Sun has worked with Sanechips Technology Co., Ltd., where he has applied his expertise in developing advanced technologies. His experience in this company has allowed him to contribute to various innovative projects that push the boundaries of current technology.
Collaborations
Throughout his career, Tuobei has collaborated with talented individuals such as Dan Yang and Na Mei. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Tuobei Sun's contributions to the fields of test apparatus and chip package structures highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving real-world problems through inventive solutions.