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Class Information
Number: 359/326
Name: Optical: systems and elements > Optical frequency converter
Description: Subject matter wherein a nonlinear device alters the frequency of an applied traversing optical electromagnetic wave.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7630124 |
Wavelength conversion device and wavelength conversion method |
Dec. 8, 2009 |
| 7630125 |
Laser module |
Dec. 8, 2009 |
| 7626755 |
Wavelength converter and two-dimensional image display device |
Dec. 1, 2009 |
| 7605973 |
Optical wavelength conversion light source |
Oct. 20, 2009 |
| 7602544 |
Wavelength conversion device and wavelength conversion method |
Oct. 13, 2009 |
| 7599627 |
Method and system for a polarization mode dispersion tolerant optical homodyne detection system with optimized transmission modulation |
Oct. 6, 2009 |
| 7586670 |
Nonlinear optical devices based on metamaterials |
Sep. 8, 2009 |
| 7583431 |
Wavelength conversion optical device, laser light source, and image display optical device |
Sep. 1, 2009 |
| 7576908 |
Fiber device, wavelength converter and image forming apparatus |
Aug. 18, 2009 |
| 7577365 |
Optical pulse regeneration device, installation comprising one such device and use of same |
Aug. 18, 2009 |
| 7570419 |
Quantum entanglement photon-pair producing device and quantum entanglement photon pair producing method |
Aug. 4, 2009 |
| 7565045 |
Tunable light source apparatus, and adjustment method and control program of the same |
Jul. 21, 2009 |
| 7561807 |
Use of beacons in a WDM communication system |
Jul. 14, 2009 |
| 7557985 |
Light emitting device |
Jul. 7, 2009 |
| 7541600 |
Lithographic and measurement techniques using the optical properties of biaxial crystals |
Jun. 2, 2009 |
| 7542491 |
Wavelength converter and two-dimensional image display device |
Jun. 2, 2009 |
| 7538935 |
All-optical, continuously tunable, pulse delay generator using wavelength conversion and dispersion |
May. 26, 2009 |
| 7538936 |
Pulse laser beam generating device |
May. 26, 2009 |
| 7535627 |
Optical antenna array for harmonic generation, mixing and signal amplification |
May. 19, 2009 |
| 7535935 |
Spectroscopic catheter system with widely tunable source and method of operation |
May. 19, 2009 |
| 7525724 |
Laser system for photonic excitation investigation |
Apr. 28, 2009 |
| 7522786 |
Transmitting light with photon energy information |
Apr. 21, 2009 |
| 7522791 |
Method for fabricating polarization reversal structure and reversal structure |
Apr. 21, 2009 |
| 7518784 |
Apparatus and method of producing quantum-entangled, up-converted light beams |
Apr. 14, 2009 |
| 7518786 |
Power stabilization of semiconductor laser harmonic frequency conversion modules |
Apr. 14, 2009 |
| 7515330 |
Metamaterial structures for light processing and method of processing light |
Apr. 7, 2009 |
| 7511880 |
Semiconductor light source module |
Mar. 31, 2009 |
| 7511879 |
Light source device and projector |
Mar. 31, 2009 |
| 7511878 |
Wavelength conversion element with quasi-phase matching structure |
Mar. 31, 2009 |
| 7508574 |
Apparatus for providing optical radiation |
Mar. 24, 2009 |
| 7502163 |
Method for preparing a poled structure by using leakage and tunnel effects |
Mar. 10, 2009 |
| 7495822 |
Frequency shifter in an optical path containing a continuous laser source |
Feb. 24, 2009 |
| 7495824 |
Infrared waveguide optical parametric oscillator |
Feb. 24, 2009 |
| 7495823 |
Optical method and system for analyzing or inspecting patterned materials |
Feb. 24, 2009 |
| 7492506 |
Wavelength converting element, light source device, lighting device, monitoring device, and projector |
Feb. 17, 2009 |
| 7492507 |
Wavelength conversion devices and fabrication methods for the same |
Feb. 17, 2009 |
| 7489437 |
Fiber laser red-green-blue (RGB) light source |
Feb. 10, 2009 |
| 7489436 |
Hybrid integrated source of polarization-entangled photons |
Feb. 10, 2009 |
| 7485471 |
Detection of enhanced multiplex signals by surface enhanced Raman spectroscopy |
Feb. 3, 2009 |
| 7486432 |
Method for preparing a periodically poled structure |
Feb. 3, 2009 |
| 7486433 |
High-luminance quantum correlation photon beam generator |
Feb. 3, 2009 |
| 7486435 |
Multi-port optical parametric oscillator |
Feb. 3, 2009 |
| 7483609 |
Image wavelength conversion device, method of manufacturing the device, and image conversion system using the device |
Jan. 27, 2009 |
| 7476345 |
Layer by layer self-assembly of large response molecular electro-optic materials by a desilylation strategy |
Jan. 13, 2009 |
| 7474457 |
Generation of radiation with stabilized frequency |
Jan. 6, 2009 |
| 7474458 |
Method for preparing a poled structure with inhibition blocks |
Jan. 6, 2009 |
| 7463410 |
Optical frequency converter for non-polarized light |
Dec. 9, 2008 |
| 7460569 |
Solid state UV laser |
Dec. 2, 2008 |
| 7460295 |
Periodic poling structure and electrode element and method for preparing the same |
Dec. 2, 2008 |
| 7457030 |
Wavelength conversion device |
Nov. 25, 2008 |
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