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Tucson, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
IR heavy metal oxide glasses
Patent number
8,995,802
Issue date
Mar 31, 2015
NP Photonics, Inc.
Arturo Chavez-Pirson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
IR supercontinuum source using low-loss heavy metal oxide glasses
Patent number
8,818,160
Issue date
Aug 26, 2014
NP Photonics, Inc.
Arturo Chavez-Pirson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Low-loss UV to mid IR optical tellurium oxide glass and fiber for l...
Patent number
8,805,133
Issue date
Aug 12, 2014
NP Photonics, Inc.
Daniel Larry Rhonehouse
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Opthalmic optical coherence tomography (OCT) test station using a 1...
Patent number
7,688,500
Issue date
Mar 30, 2010
NP Photonics, Inc.
Arturo Chavez-Pirson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Simultaneously Q-switched fiber lasers using a shared modulator
Patent number
7,551,652
Issue date
Jun 23, 2009
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fiber-laser-based gigahertz sources through difference frequency ge...
Patent number
7,539,221
Issue date
May 26, 2009
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
1-μm phosphate-glass fiber amplified spontaneous emission (ASE) source
Patent number
7,423,803
Issue date
Sep 9, 2008
NP Photonics, Inc.
Arturo Chavez-Pirson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thulium-doped heavy metal oxide glasses for 2UM lasers
Patent number
7,298,768
Issue date
Nov 20, 2007
NP Photonics, Inc.
Shibin Jiang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
2-μm fiber amplified spontaneous emission (ASE) source
Patent number
7,298,547
Issue date
Nov 20, 2007
NP Photonics Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-core optical fiber image amplifier and method of drawing
Patent number
7,289,707
Issue date
Oct 30, 2007
NP Photonics, Inc.
Arturo Chavez-Pirson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distributed fiber sensor based on spontaneous brilluoin scattering
Patent number
7,283,216
Issue date
Oct 16, 2007
NP Photonics, Inc.
Jihong Geng
G01 - MEASURING TESTING
Information
Patent Grant
Single-frequency Brillouin fiber ring laser with extremely narrow l...
Patent number
7,272,160
Issue date
Sep 18, 2007
NP Photonics, Inc.
Jihong Geng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-fiber Q-switched laser
Patent number
7,130,319
Issue date
Oct 31, 2006
NP Photonics, Inc.
Yushi Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single-frequency narrow linewidth 2 μm fiber laser
Patent number
7,106,762
Issue date
Sep 12, 2006
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fiber-laser-based Terahertz sources through difference frequency ge...
Patent number
7,054,339
Issue date
May 30, 2006
NP Photonics, Inc.
Yongdan Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single-frequency narrow linewidth 1μm fiber laser
Patent number
6,982,997
Issue date
Jan 3, 2006
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Erbium-doped phosphate-glass tunable single-mode fiber laser using...
Patent number
6,965,620
Issue date
Nov 15, 2005
NP Photonics, Inc.
Christine P. Spiegelberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-power narrow-linewidth single-frequency laser
Patent number
6,940,877
Issue date
Sep 6, 2005
NP Photonics, Inc.
Yongdan Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fusion splicing thermally dissimilar glass fibers
Patent number
6,921,216
Issue date
Jul 26, 2005
NP Photonics, Inc.
Weijiong Li
G02 - OPTICS
Information
Patent Grant
Photo-patternable mono-phase fluorinated organometallic sol-gels fo...
Patent number
6,908,723
Issue date
Jun 21, 2005
NP Photonics, Inc.
Amir Fardad
G02 - OPTICS
Information
Patent Grant
Method of angle fusion splicing silica fiber with low-temperature n...
Patent number
6,866,429
Issue date
Mar 15, 2005
NP Photonics, Inc.
Jiafu Wang
G02 - OPTICS
Information
Patent Grant
ER3+ doped boro-tellurite glasses for 1.5 μm broadband amplification
Patent number
6,859,606
Issue date
Feb 22, 2005
NP Photonics, Inc.
Shibin Jiang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Alkali-metal-free phosphate glass with dn/dT ≈ 0 for use in...
Patent number
6,836,356
Issue date
Dec 28, 2004
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of finding drive values for an actuation mechanism
Patent number
6,822,779
Issue date
Nov 23, 2004
NP Photonics Inc.
Robert Chih-Jen Chi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rare-earth doped phosphate-glass single-mode fiber lasers
Patent number
6,816,514
Issue date
Nov 9, 2004
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Side-pumped multi-port optical amplifier and method of manufacture...
Patent number
6,778,319
Issue date
Aug 17, 2004
NP Photonics, Inc.
Arturo Chavez-Pirson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Detunable Fabry-Perot interferometer and an add/drop multiplexer us...
Patent number
6,747,775
Issue date
Jun 8, 2004
NP Photonics, Inc.
Michael J. Little
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Compliant mechanism and method of forming same
Patent number
6,747,784
Issue date
Jun 8, 2004
NP Photonics, Inc.
Michael Little
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Multi-mode erbium micro fiber amplifier (EMFA)
Patent number
6,738,186
Issue date
May 18, 2004
NP Photonics, Inc.
Shibin Jiang
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of fusion splicing silica fiber with low-temperature multi-c...
Patent number
6,705,771
Issue date
Mar 16, 2004
NP Photonics, Inc.
Shibin Jiang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
IR HEAVY METAL OXIDE GLASSES
Publication number
20150057142
Publication date
Feb 26, 2015
NP PHOTONICS, INC.
Arturo Chavez-Pirson
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
LOW-LOSS UV TO MID IR OPTICAL TELLURIUM OXIDE GLASS AND FIBER FOR L...
Publication number
20140205258
Publication date
Jul 24, 2014
NP PHOTONICS, INC.
Daniel Larry Rhonehouse
G02 - OPTICS
Information
Patent Application
Opthalmic optical coherence tomography (OCT) test station using a 1...
Publication number
20090033871
Publication date
Feb 5, 2009
NP Photonics, Inc.
Arturo Chavez-Pirson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-power narrow-linewidth single-frequency laser
Publication number
20040240508
Publication date
Dec 2, 2004
NP Photonics, Inc., a corporation of Delaware
Yongdan Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Erbium-doped phosphate-glass tunable single-mode fiber laser using...
Publication number
20040196874
Publication date
Oct 7, 2004
NP Photonics, Inc.
Christine P. Spiegelberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-mode pumped ase source using phosphate and tellurite glasses
Publication number
20040109225
Publication date
Jun 10, 2004
NP Photonics, Inc.
Yongdan Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Er3+ doped boro-tellurite glasses for 1.5 mum broadband amplification
Publication number
20040101269
Publication date
May 27, 2004
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of finding drive values for an actuation mechanism
Publication number
20040090141
Publication date
May 13, 2004
NP Photonics, Inc.
Robert Chih-Jen Chi
G02 - OPTICS
Information
Patent Application
Photo-patternable mono-phase fluorinated organometallic sol-gels fo...
Publication number
20040033309
Publication date
Feb 19, 2004
NP Photonics, Inc.
M.A. Fardad
G02 - OPTICS
Information
Patent Application
Alkali-metal-free phosphate glass with dn/dT = 0 for use in fiber a...
Publication number
20030197921
Publication date
Oct 23, 2003
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-mode erbium micro fiber amplifier (EMFA)
Publication number
20030169489
Publication date
Sep 11, 2003
NP Photonics, Inc.
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Rare-earth doped phosphate-glass single-mode fiber lasers
Publication number
20030152115
Publication date
Aug 14, 2003
NP Photonics, Inc., a corporation of Delaware
Shibin Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of angle fusion splicing silica fiber with low-temperature n...
Publication number
20030152342
Publication date
Aug 14, 2003
NP Photonics, Inc.
Jiafu Wang
G02 - OPTICS
Information
Patent Application
Reflective erbium-doped amplifier
Publication number
20030137722
Publication date
Jul 24, 2003
NP Photonics, Inc.
Thomas Nikolajsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coupled-cavity tunable glass laser
Publication number
20030137999
Publication date
Jul 24, 2003
NP Photonics, Inc.
Christine P. Spiegelberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Detunable Fabry-Perot interferometer and an add/drop multiplexer us...
Publication number
20030123125
Publication date
Jul 3, 2003
NP Photonics, Inc.
Michael J. Little
B81 - MICRO-STRUCTURAL TECHNOLOGY
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last 30 trademarks