Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405419 | Photonic integrated circuit for amplifying optical signals | Andy Piper, Ter Hoe Loh, Hon Yuen Aaron Sim, Long Cheng Koh, Yee Loy Lam | 2025-09-02 |
| 6902619 | Liquid phase epitaxy | Xiangjun Mao | 2005-06-07 |
| 6879740 | Optical space switch | Yee Loy Lam, Peh Tan, Bee Khuan Jaslyn Law | 2005-04-12 |
| 6845197 | Optical tap | Yee Loy Lam, Bee Khuan Jaslyn Law | 2005-01-18 |
| 6825542 | High speed waveguide photodetector | Yee Loy Lam, Chai Leng Terence Wee | 2004-11-30 |
| 6819853 | Fabrication of stacked photonic lightwave circuits | Yee Loy Lam, Pei Tan, Hwi Lim | 2004-11-16 |
| 6813298 | Current blocking structure to improve semiconductor laser performance | Teik Kooi Ong, Yee Loy Lam | 2004-11-02 |
| 6807215 | Two-section distributed Bragg reflector laser | Yee Loy Lam, Teik Kooi Ong, Hwi Lim, Lay Cheng Choo, Peh Tan | 2004-10-19 |
| 6798796 | Active wavelength locking | Nakamura Hiroshi, Yee Loy Lam | 2004-09-28 |
| 6661827 | Pumping source | Yee Loy Lam, Siu Chung Tam | 2003-12-09 |
| 6617188 | Quantum well intermixing | Boon Siew Ooi, Yee Loy Lam, Yan Zhou, Siu Chung Tam | 2003-09-09 |