Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234234 | Method for synthesizing 1,7-naphthyridine derivatives | Wei Qian, Yuhua Shi, Xing Huang, Changming Dong, Junkui Dang +6 more | 2025-02-25 |
| 11404209 | Electrical device package structure and manufacturing method thereof | Ching-Hohn Len, Zhi-Xian Xu, Hsing-Tsai Huang, Jie Zhu | 2022-08-02 |
| 9947444 | Multilayer varistor and process for producing the same | Ching-Hohn Lien, Jie Zhu, Zhi-Xian Xu, Ting-Yi Fang | 2018-04-17 |
| 9691735 | Miniaturized SMD diode package and process for producing the same | Ching-Hohn Lien, Xing-Xiang Huang, Hsing-Tsai Huang, Yi-Wei Chen | 2017-06-27 |
| 9691736 | Miniaturized SMD diode package and process for producing the same | Ching-Hohn Lien, Xing-Xiang Huang, Hsing-Tsai Huang, Yi-Wei Chen | 2017-06-27 |
| 9443825 | Multi-function miniaturized surface-mount device and process for producing the same | Ching-Hohn Lien, Xing-Xiang Huang, Hsing-Tsai Huang, Jie Zhu, Yi-Wei Chen +1 more | 2016-09-13 |
| 9165872 | Chip scale diode package no containing outer lead pins and process for producing the same | Ching-Hohn Lien, Xing-Xiang Huang, Hsing-Tsai Huang | 2015-10-20 |
| 8363382 | Structure of multilayer ceramic device | Ching-Hohn Lien | 2013-01-29 |