Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804435 | Light-emitting device | Chang-Tai Hisao, I-Lun Ma, Hao Chen, Shu-Fen Hu, Ru-Shi Liu +4 more | 2020-10-13 |
| 7283523 | Method and system for applying an MPLS network to support QoS in GPRS | Jen-Shun Yang, Chien-Chao Tseng, Jen-Chi Liu, Jui-Tang Wang | 2007-10-16 |
| 7170869 | Method and system for applying a multi-protocol label switching network in general packet radio service | Jen-Shun Yang, Chien-Chao Tseng, Jen-Chi Liu | 2007-01-30 |