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Class Information
Number: 385/126
Name: Optical waveguides > Optical fiber waveguide with cladding > Utilizing multiple core or cladding
Description: Subject matter wherein a single waveguide includes plural cladding or core layers.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615130 |
Methods of forming printed circuit boards |
Nov. 10, 2009 |
| 7603014 |
Method for the manufacture of optical fibers and improved optical fibers |
Oct. 13, 2009 |
| 7603015 |
Optical fiber with large effective area |
Oct. 13, 2009 |
| 7590323 |
Optical fibre with high numerical aperture, method of its production, and use thereof |
Sep. 15, 2009 |
| 7590324 |
Double-clad optical fibers and devices with double-clad optical fibers |
Sep. 15, 2009 |
| 7587110 |
Multicore optical fiber with integral diffractive elements machined by ultrafast laser direct writing |
Sep. 8, 2009 |
| 7583878 |
Optical fiber, optical fiber ribbon, and optical interconnection system |
Sep. 1, 2009 |
| 7574075 |
Fiber Bragg grating and fabrication method |
Aug. 11, 2009 |
| 7574088 |
Optical fiber and optical fiber ribbon, and optical interconnection system |
Aug. 11, 2009 |
| 7570856 |
Apparatus and method for an erbium-doped fiber for high peak-power applications |
Aug. 4, 2009 |
| 7565050 |
Light pipe having an improved structure of prisms |
Jul. 21, 2009 |
| 7558456 |
Optical waveguide device |
Jul. 7, 2009 |
| 7551823 |
Optical transmission fiber with thermal management for high-power applications |
Jun. 23, 2009 |
| 7551819 |
Multiple-core photonic-bandgap fiber with coupling between the cores |
Jun. 23, 2009 |
| 7551824 |
Extended triangular lattice type photonic bandgap fiber |
Jun. 23, 2009 |
| 7548674 |
Alignment method for circular multi-core optical fiber |
Jun. 16, 2009 |
| 7539381 |
Low bend loss coated optical fiber |
May. 26, 2009 |
| 7532797 |
Optical fiber |
May. 12, 2009 |
| 7529452 |
Method for manufacturing single mode optical fiber having low polarization mode dispersion |
May. 5, 2009 |
| 7526177 |
Fluorine-doped optical fiber |
Apr. 28, 2009 |
| 7526167 |
Apparatus and method for a high-gain double-clad amplifier |
Apr. 28, 2009 |
| 7526166 |
High numerical aperture fiber |
Apr. 28, 2009 |
| 7519254 |
Polarization insensitive microbend fiber gratings and devices using the same |
Apr. 14, 2009 |
| 7519255 |
Optical fiber |
Apr. 14, 2009 |
| 7519256 |
Method for making an optical fiber preform via internal vapor deposition |
Apr. 14, 2009 |
| 7519257 |
Waveguide structure for guiding light in low-index material |
Apr. 14, 2009 |
| 7512292 |
Multi-core strain compensated optical fiber temperature sensor |
Mar. 31, 2009 |
| 7509010 |
End-surface closely arranged multicore optical fiber and manufacturing method thereof |
Mar. 24, 2009 |
| 7505660 |
Microstructured transmission optical fiber |
Mar. 17, 2009 |
| 7505667 |
Waveguide configuration |
Mar. 17, 2009 |
| 7502540 |
Optical fiber and optical transmission medium |
Mar. 10, 2009 |
| 7502539 |
Rare earth doped optical fiber |
Mar. 10, 2009 |
| 7499605 |
Fiber Bragg grating for high temperature sensing |
Mar. 3, 2009 |
| 7492999 |
Optical fiber and optical-fiber transmission line |
Feb. 17, 2009 |
| 7493009 |
Optical fiber with tin doped core-cladding interface |
Feb. 17, 2009 |
| 7489847 |
Optical fiber with tunable birefringence using pressurized liquid capillaries |
Feb. 10, 2009 |
| 7483613 |
Chromatic dispersion compensating fiber |
Jan. 27, 2009 |
| 7483614 |
Optical fiber and optical device using the same |
Jan. 27, 2009 |
| 7483610 |
Optical fiber having reduced defect density |
Jan. 27, 2009 |
| 7477822 |
Component with optical fiber and associated optical fiber |
Jan. 13, 2009 |
| 7463805 |
High numerical aperture optical fiber |
Dec. 9, 2008 |
| 7463806 |
Methods of generating and transporting short wavelength radiation and apparati used therein |
Dec. 9, 2008 |
| 7455460 |
Fiber optic connector with double-clad stub fiber |
Nov. 25, 2008 |
| 7457500 |
Large-mode-area, multimode, hybrid optical fibers and devices using same |
Nov. 25, 2008 |
| 7450807 |
Low bend loss optical fiber with deep depressed ring |
Nov. 11, 2008 |
| 7450806 |
Microstructured optical fibers and methods |
Nov. 11, 2008 |
| 7450808 |
Optical fiber article and methods of making |
Nov. 11, 2008 |
| 7447408 |
Imaging system and related techniques |
Nov. 4, 2008 |
| 7440665 |
Optical fiber |
Oct. 21, 2008 |
| 7440663 |
Single-mode optical fiber |
Oct. 21, 2008 |
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