Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850679 | Laser processing apparatus and method | Jarno Kangastupa | 2023-12-26 |
| 10807190 | Laser processing apparatus and method and an optical component therefor | Jarno Kangastupa, Tiina Amberla, Tuomo Konnunaho | 2020-10-20 |
| 10666010 | Fiber laser pump reflector | Jari Näppi | 2020-05-26 |
| 9383534 | Packaging for a fiber optic component and manufacturing method thereof | — | 2016-07-05 |
| 9081143 | Packaged fiber-optic component and method of manufacturing thereof | — | 2015-07-14 |
| 9046654 | Fiber optic mode scrambler and a method of manufacturing thereof | Jari Näppi | 2015-06-02 |
| 7991255 | Means of coupling light into optical fibers and methods of manufacturing a coupler | — | 2011-08-02 |
| 7760771 | Optical fiber gain medium with modal discrimination of amplification | Kalle Ylä-Jarkko | 2010-07-20 |
| 6603498 | Printer head with linear array of individually addressable diode-lasers | Tuomo Konnunaho, Harry Asonen, Jari Tapani Naeppi | 2003-08-05 |
| 6327293 | Optically-pumped external-mirror vertical-cavity semiconductor-laser | Juan L. Chilla | 2001-12-04 |
| 6053981 | Effusion cell and method of use in molecular beam epitaxy | David C. Poole | 2000-04-25 |
| 5914491 | Detector for detecting photons or particles, method for fabricating the detector, and measuring method | Mika Toivonen, Marko Jalonen, Hannu Kojola, Markus Pessa | 1999-06-22 |
| 4876218 | Method of growing GaAs films on Si or GaAs substrates using ale | Markus Pessa, Harry Asonen, Jukka Varrio | 1989-10-24 |