Coherent
Utility Patents
Last updated:
List of all Coherent patents 19 in total
| Status | Patent |
|---|---|
Grant | Utility: Pulsed laser with intracavity frequency conversion aided by extra-cavity frequency conversion Filling date: 6 Sep 2025 Issue date: 19 Jul 2022 |
Grant | Utility: Laser welding method Filling date: 6 Sep 2025 Issue date: 19 Jul 2022 |
Grant | Utility: Conductively-cooled slab laser Filling date: 6 Sep 2025 Issue date: 17 May 2022 |
Grant | Utility: Laser wavelength stabilization apparatus Filling date: 6 Sep 2025 Issue date: 22 Mar 2022 |
Grant | Utility: Beam forming with focus location adjustment Filling date: 6 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: High repetition rate seed laser Filling date: 6 Sep 2025 Issue date: 19 Oct 2021 |
Grant | Utility: Laser-MOPA with burst-mode control Filling date: 6 Sep 2025 Issue date: 3 Aug 2021 |
Grant | Utility: Laser material processing distance gauge Filling date: 6 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Third-harmonic generating apparatus for laser-radiation having polarization loop Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 |
Grant | Utility: Polarized fiber-laser Filling date: 6 Sep 2025 Issue date: 9 Mar 2021 |
Grant | Utility: Laser apparatus for cutting brittle material Filling date: 6 Sep 2025 Issue date: 2 Jun 2020 |
Grant | Utility: Laser power and energy sensor utilizing anisotropic thermoelectric material Filling date: 6 Sep 2025 Issue date: 2 Jun 2020 |
Grant | Utility: Achromatic astigmatic anamorphic objective Filling date: 6 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Single Crystal optical parametric amplifier Filling date: 6 Sep 2025 Issue date: 5 May 2020 |
Grant | Utility: Conductively-cooled slab laser Filling date: 6 Sep 2025 Issue date: 5 May 2020 |
Grant | Utility: Aberration compensated diode-laser stack Filling date: 6 Sep 2025 Issue date: 21 Jan 2020 |
Grant | Utility: High power sub-400 femtosecond MOPA with solid-state power amplifier Filling date: 6 Sep 2025 Issue date: 14 Jan 2020 |
Grant | Utility: Laser machining method and apparatus Filling date: 6 Sep 2025 Issue date: 24 Sep 2019 |
Grant | Utility: Method for laser-marking of anodized aluminum Filling date: 6 Sep 2025 Issue date: 27 Aug 2019 |
Showing 1 to 19 of 19 patents.