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Class Information
Number: 385/27
Name: Optical waveguides > With optical coupler > Particular coupling function
Description: Subject matter wherein the coupling achieves a specified operation on the light entering or exiting the waveguide.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7609921 |
Optical fiber part and laser processing machine |
Oct. 27, 2009 |
| 7603017 |
Multi-color curved multi-light generating apparatus |
Oct. 13, 2009 |
| 7599627 |
Method and system for a polarization mode dispersion tolerant optical homodyne detection system with optimized transmission modulation |
Oct. 6, 2009 |
| 7593608 |
Optical communications system |
Sep. 22, 2009 |
| 7593606 |
Optical modulator including waveguide grating structure and multiple quantum well layer |
Sep. 22, 2009 |
| 7590356 |
Variable dispersion compensator |
Sep. 15, 2009 |
| 7590317 |
High energy fiber optics laser delivery system with improved scrambling capabilities |
Sep. 15, 2009 |
| 7587109 |
Hybrid fiber coupled artificial compound eye |
Sep. 8, 2009 |
| 7583894 |
Interferometric operation of electroabsorption modulators |
Sep. 1, 2009 |
| 7577327 |
Optical junction apparatus and methods employing optical power transverse-transfer |
Aug. 18, 2009 |
| 7574084 |
Photodetector coupled to a planar waveguide |
Aug. 11, 2009 |
| 7574081 |
Optical system with optical waveguides |
Aug. 11, 2009 |
| 7570850 |
WGM resonators for studying orbital angular momentum of a photon, and methods |
Aug. 4, 2009 |
| 7565045 |
Tunable light source apparatus, and adjustment method and control program of the same |
Jul. 21, 2009 |
| 7561768 |
Optical branching device |
Jul. 14, 2009 |
| 7558451 |
Optical fiber line arranging guide groove capable of sensing optical signals |
Jul. 7, 2009 |
| 7558450 |
Microwave photonic delay line with separate tuning of optical carrier |
Jul. 7, 2009 |
| 7555220 |
Chromatic dispersion compensator (CDC) in a photonic integrated circuit (PIC) chip and method of operation |
Jun. 30, 2009 |
| 7555178 |
Periodic optical filter |
Jun. 30, 2009 |
| 7548668 |
Programmable optical array |
Jun. 16, 2009 |
| 7542641 |
Multi-channel optical device |
Jun. 2, 2009 |
| 7539369 |
Optical device and manufacturing method thereof |
May. 26, 2009 |
| 7532790 |
Method of coupling light into microresonators |
May. 12, 2009 |
| 7532789 |
Process tolerant planar ring resonator dispersion compensator |
May. 12, 2009 |
| 7532779 |
Single mode (SM) fiber optical reader system and method for interrogating resonant waveguide-grating sensor(s) |
May. 12, 2009 |
| 7529456 |
Photonic crystal surface states |
May. 5, 2009 |
| 7529454 |
Photonic crystal surface states |
May. 5, 2009 |
| 7526148 |
High-sensitivity fiber-compatible optical acoustic sensor |
Apr. 28, 2009 |
| 7520681 |
Butt coupling structure and method of photonic quantum ring hole emitter |
Apr. 21, 2009 |
| 7519240 |
Multi-section coupler to mitigate guide-guide asymmetry |
Apr. 14, 2009 |
| 7515785 |
Dispersion compensation element, optical crystal, dispersion compensation system, dispersion compensation method |
Apr. 7, 2009 |
| 7512344 |
Variable dispersion compensator |
Mar. 31, 2009 |
| 7509052 |
Optical receiver, optical transmitter and optical transceiver |
Mar. 24, 2009 |
| 7505640 |
Integrated optics polarization beam splitter using form birefringence |
Mar. 17, 2009 |
| 7502532 |
Multi-ring resonator implementation of optical spectrum reshaper for chirp managed laser technology |
Mar. 10, 2009 |
| 7502531 |
Multi-channel array processor |
Mar. 10, 2009 |
| 7499615 |
System and methods for routing optical signals |
Mar. 3, 2009 |
| 7499611 |
Composite evanescent waveguides and associated methods |
Mar. 3, 2009 |
| 7496253 |
Wide passband optical interleaver |
Feb. 24, 2009 |
| 7496127 |
Optical device coupling light propagating in optical waveguide with diffraction grating |
Feb. 24, 2009 |
| 7492979 |
Photonic crystal laser sensors and methods |
Feb. 17, 2009 |
| 7486895 |
Effective control algorithm for optical polarization mode dispersion compensators |
Feb. 3, 2009 |
| 7486857 |
Temperature-independent optical wavelength identification apparatus and optical wavelength identification method |
Feb. 3, 2009 |
| 7486852 |
Apparatus and method for suppression of stimulated brillouin scattering in an optical fiber |
Feb. 3, 2009 |
| 7486851 |
Tunable single-channel dispersion compensator for high-speed optical systems |
Feb. 3, 2009 |
| 7486849 |
Optical switch |
Feb. 3, 2009 |
| 7483601 |
Polarization maintaining optical device |
Jan. 27, 2009 |
| 7477848 |
Optical receiving apparatus and method for controlling the optical receiving apparatus |
Jan. 13, 2009 |
| 7474823 |
Tunable dispersion compensation |
Jan. 6, 2009 |
| 7474820 |
Micro-optic adapters and tips for surgical illumination fibers |
Jan. 6, 2009 |
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