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Class Information
Number: 385/34
Name: Optical waveguides > With optical coupler > Input/output coupler > Lens > Rod type
Description: Subject matter wherein the coupling lens has the form of an elongated cylinder.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627215 |
Optical intermediary component and optical daughter card module |
Dec. 1, 2009 |
| 7618147 |
Efficient illumination for display systems and in methods for displaying |
Nov. 17, 2009 |
| 7616849 |
Illuminating devices including uniform light distribution, multiple light sources, and multiple types of light sources |
Nov. 10, 2009 |
| 7590319 |
Preform for plastic optical material, production method thereof, optical coupling method of plastic optical fiber and connector used for optical coupling |
Sep. 15, 2009 |
| 7587112 |
Optical device and light control method |
Sep. 8, 2009 |
| 7559703 |
Optical module and data communication system including the optical module |
Jul. 14, 2009 |
| 7561766 |
Thin film interleaver |
Jul. 14, 2009 |
| 7546009 |
Planar lenses for integrated optics |
Jun. 9, 2009 |
| 7542638 |
Optical assemblies for free-space optical propagation between waveguide(s) and/or fiber(s) |
Jun. 2, 2009 |
| 7542636 |
Optical assemblies for free-space optical propagation between waveguide(s) and/or fiber(s) |
Jun. 2, 2009 |
| 7538911 |
Lighting device image, reading apparatus, and image forming apparatus |
May. 26, 2009 |
| 7497579 |
Active color wheel |
Mar. 3, 2009 |
| 7486891 |
Multi-port high isolation filters |
Feb. 3, 2009 |
| 7457544 |
Single channel four-port group delay compensation equalizer |
Nov. 25, 2008 |
| 7452087 |
Illumination apparatus and image projection apparatus |
Nov. 18, 2008 |
| 7444047 |
Multiplexing optical system |
Oct. 28, 2008 |
| 7438480 |
Optical module, optical transceiver, and optical joint sleeve |
Oct. 21, 2008 |
| 7440652 |
Wavelength division multiplexed coupler |
Oct. 21, 2008 |
| 7433558 |
Methods for optical isolation in high power fiber-optic systems |
Oct. 7, 2008 |
| 7421161 |
Optical power monitor and its manufacturing method |
Sep. 2, 2008 |
| 7412132 |
Mini fiber optic isolator |
Aug. 12, 2008 |
| 7409122 |
End face structure of optical fiber, optical fiber laser, and laser processing apparatus |
Aug. 5, 2008 |
| 7403677 |
Fiberoptic reconfigurable devices with beam shaping for low-voltage operation |
Jul. 22, 2008 |
| 7403681 |
Wavelength selective optical device and method of tuning wavelength characteristics |
Jul. 22, 2008 |
| 7400799 |
Optical device and fabrication method and apparatus for the same |
Jul. 15, 2008 |
| 7397985 |
High-power fused collimator and associated methods |
Jul. 8, 2008 |
| RE40416 |
Multilayer optical fiber coupler |
Jul. 1, 2008 |
| 7394986 |
Flat top optical filtering component |
Jul. 1, 2008 |
| 7394955 |
Optical component and method of manufacturing the same |
Jul. 1, 2008 |
| 7387389 |
Image display system and method |
Jun. 17, 2008 |
| 7387448 |
Optical component, method for connecting the same, and optical module having the optical component |
Jun. 17, 2008 |
| 7389009 |
Optical fiber sensor and measuring apparatus using same |
Jun. 17, 2008 |
| 7382541 |
Gradient-index rod lens, and rod lens array and image processor using the same |
Jun. 3, 2008 |
| 7371017 |
Automated laser pressing system |
May. 13, 2008 |
| 7366376 |
System and method for optical coherence imaging |
Apr. 29, 2008 |
| 7357005 |
Fiber optic collimator system, fiber optic collimator array, and manufacturing method of the fiber optic collimator system and fiber optic collimator array system |
Apr. 15, 2008 |
| 7356223 |
Optical filter element and wavelength division multiplexing optical coupler |
Apr. 8, 2008 |
| 7356222 |
Wavelength selective optical device and method of tuning a wavelength characteristic of the same |
Apr. 8, 2008 |
| 7347631 |
Optical power monitor |
Mar. 25, 2008 |
| 7346236 |
Collimator lens, fiber collimator and optical parts |
Mar. 18, 2008 |
| 7346237 |
Optical fiber coupling part |
Mar. 18, 2008 |
| 7340131 |
Collimator and optical filter device using the same |
Mar. 4, 2008 |
| 7340130 |
Method for assembly of multi-ports optical apparatus |
Mar. 4, 2008 |
| 7331694 |
Illuminating unit and projection type image display apparatus using the same |
Feb. 19, 2008 |
| 7333693 |
Optical tap module |
Feb. 19, 2008 |
| 7327916 |
Beam Homogenizer, laser irradiation apparatus, and method of manufacturing a semiconductor device |
Feb. 5, 2008 |
| 7322703 |
Light emitting apparatus and projector |
Jan. 29, 2008 |
| 7315667 |
Propagating light to be sensed |
Jan. 1, 2008 |
| 7308171 |
Method and apparatus for optical isolation in high power fiber-optic systems |
Dec. 11, 2007 |
| RE39934 |
Adjustable optical attenuator |
Dec. 4, 2007 |
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