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Class Information
Number: 385/5
Name: Optical waveguides > Directional optical modulation within an optical waveguide > Light intensity dependent (e.g., nonlinear effects)
Description: Subject matter wherein the directional modulation is a function of the amplitude of the incident light wave itself.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625136 |
Optical module and optical communication device |
Dec. 1, 2009 |
| 7603003 |
Nanocomposites |
Oct. 13, 2009 |
| 7587103 |
Method for ultrafast optical deflection enabling optical recording via serrated or graded light illumination |
Sep. 8, 2009 |
| 7570184 |
Optical analog/digital conversion method and apparatus thereof |
Aug. 4, 2009 |
| 7542631 |
Optical transmission system |
Jun. 2, 2009 |
| 7529456 |
Photonic crystal surface states |
May. 5, 2009 |
| 7529454 |
Photonic crystal surface states |
May. 5, 2009 |
| 7515779 |
Optical semiconductor device |
Apr. 7, 2009 |
| 7457488 |
Light transmission with temperature sensitive materials |
Nov. 25, 2008 |
| 7440643 |
Variable light controlling device and variable light controlling method |
Oct. 21, 2008 |
| 7437083 |
Wavelength converter |
Oct. 14, 2008 |
| 7428362 |
Photonic crystal surface states |
Sep. 23, 2008 |
| 7423564 |
Optical signal processing device for A/D converter including optical encoders with nonlinear loop mirrors |
Sep. 9, 2008 |
| 7409115 |
Method and apparatus for spectrum deconvultion and reshaping |
Aug. 5, 2008 |
| 7403671 |
Photonic-crystal electromagnetic-wave device including electromagnetic-wave absorptive portion and method for producing the same |
Jul. 22, 2008 |
| 7403690 |
Photonic crystal surface states |
Jul. 22, 2008 |
| 7397975 |
Optical switch |
Jul. 8, 2008 |
| 7394951 |
Optical signal level control apparatus |
Jul. 1, 2008 |
| 7388703 |
Optical transmission device and optical phase modulator |
Jun. 17, 2008 |
| 7379672 |
Photonic RF distribution system |
May. 27, 2008 |
| 7379677 |
Method of wavelength conversion and wavelength converter |
May. 27, 2008 |
| 7376354 |
All optical clock recovery |
May. 20, 2008 |
| 7369779 |
Regeneration of optical phase modulated signals |
May. 6, 2008 |
| 7340118 |
Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices |
Mar. 4, 2008 |
| 7327909 |
Method for tuning a fiber optic component |
Feb. 5, 2008 |
| 7313291 |
Optical modulator |
Dec. 25, 2007 |
| 7310454 |
Photonic bandgap modulator, amplifier, demux, and TDM devices |
Dec. 18, 2007 |
| 7295373 |
Power polarization beam combiner and its applications in fiber communication |
Nov. 13, 2007 |
| 7283704 |
Optical signal-electric signal converter |
Oct. 16, 2007 |
| 7257284 |
Optical switching using light bullets |
Aug. 14, 2007 |
| 7218829 |
Optical transmission module |
May. 15, 2007 |
| 7203396 |
All optical chopping using logic gates apparatus and method |
Apr. 10, 2007 |
| 7184614 |
Method and apparatus for improving safety during exposure to a monochromatic light source |
Feb. 27, 2007 |
| 7171064 |
Thermo-optic switch having fast rise-time |
Jan. 30, 2007 |
| 7142309 |
Method and device for measuring half-wave voltage of Mach-Zehnder type optical modulator |
Nov. 28, 2006 |
| 7139490 |
All-optical wavelength converter circuit |
Nov. 21, 2006 |
| 7116846 |
Athermal fiber Bragg grating |
Oct. 3, 2006 |
| 7103282 |
All optical clock recovery |
Sep. 5, 2006 |
| 7099587 |
Apparatus and method for delaying optical signals for optical buffering and optical storage applications |
Aug. 29, 2006 |
| 7095910 |
Wavelength division multiplexing coupling device |
Aug. 22, 2006 |
| 7095959 |
Optical time division multiplexing/demultiplexing system |
Aug. 22, 2006 |
| 7092606 |
Dynamically tunable photonic bandgap microcavity waveguides via mechanical lattice control |
Aug. 15, 2006 |
| 7050659 |
Optically modulable photonic bandgap medium |
May. 23, 2006 |
| 7046883 |
Phase and polarization insensitive gates and switches |
May. 16, 2006 |
| 6999219 |
Optical modulator |
Feb. 14, 2006 |
| 6998223 |
Optical wavelength converting device and process for producing the same |
Feb. 14, 2006 |
| 6999641 |
Measurement of large strains in ropes using plastic optical fibers |
Feb. 14, 2006 |
| 6993216 |
Integrated optical switches using nonlinear optical media |
Jan. 31, 2006 |
| 6978063 |
Compact optical fiber amplifier module |
Dec. 20, 2005 |
| 6970622 |
Arrangement and method for controlling the transmission of a light signal based on intensity of a received light signal |
Nov. 29, 2005 |
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