9 patents
Utility
Multi-clad optical fiber
2 Nov 21
A multi-clad optical fiber design is described in order to provide low optical loss, a high numerical aperture (NA), and high optical gain for the fundamental propagating mode, the linearly polarized (LP) 01 mode in the UV and visible portion of the optical spectrum.
Mark S. Zediker, Robert A. Stegeman, James P. Tucker, Jean-Philippe Feve
Filed: 27 Apr 20
Utility
Triple clad fiber
14 Sep 21
There is provided a multi-clad fiber assembly for reducing and eliminating deleterious laser-contaminant interrelations, and methods of making these assemblies.
Ian Lee
Filed: 4 May 19
Utility
Applications, methods and systems for a laser deliver addressable array
6 Apr 21
There is provided assemblies for combining a group of laser sources into a combined laser beam.
Mark S. Zediker, Matthew Silva Sa, Jean Michel Pelaprat, David Hill, Mathew Finuf
Filed: 14 Jul 16
Utility
Devices, systems and methods for three-dimensional printing
9 Mar 21
The present disclosure provides a printer system based on high power, high brightness visible laser source for improved resolution and printing speeds.
Mark S. Zediker
Filed: 29 Apr 14
Utility
Methods and systems for welding copper using blue laser
9 Mar 21
A visible light laser system and operation for welding materials together.
Mathew Finuf, William C. Gray, Mark S. Zediker, Robert D Fritz
Filed: 31 Jan 18
Utility
Very dense wavelength beam combined laser system
12 Oct 20
Apparatus, systems and methods to spectrally beam combine a group of diode lasers in an external cavity arrangement.
Mark S. Zediker, Robert Stegeman
Filed: 12 Jun 18
Utility
Monolithic visible wavelength fiber laser
18 May 20
Fiber laser having a monolithic laser resonator having laser affected zones for providing laser beams having wavelengths below 800 nm and from between 400 nm to 800 nm.
Mark S. Zediker, Matthew Silva Sa, Robert Stegeman, James Tucker, Donald A. Millick
Filed: 27 Apr 17
Utility
Multi-clad optical fiber
27 Apr 20
A multi-clad optical fiber design is described in order to provide low optical loss, a high numerical aperture (NA), and high optical gain for the fundamental propagating mode, the linearly polarized (LP) 01 mode in the UV and visible portion of the optical spectrum.
Mark S. Zediker, Robert A. Stegeman, James P. Tucker, Jean-Philippe Feve
Filed: 19 Apr 18
Utility
Applications, methods and systems for materials processing with visible raman laser
17 Feb 20
Laser additive manufacturing systems and apparatus using laser wavelengths below 800 nm.
Mark S. Zediker
Filed: 26 Aug 15
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