Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 385/18
Name: Optical waveguides > With optical coupler > Switch (i.e., switching from one terminal to another, not modulation) > Reflective-type switch
Description: Subject matter wherein selective coupling of light between waveguides is achieved by mirror or mirrorlike elements.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next

Patent Number Title Of Patent Date Issued
6853764 Optical switch assembly and method for making Feb. 8, 2005
6853776 Optical communication module and manufacturing method thereof Feb. 8, 2005
6850662 Optical switch for reciprocal traffic Feb. 1, 2005
6847151 Rotary electrostatic microactuator Jan. 25, 2005
6847152 Microelectromechnical system for tilting a platform Jan. 25, 2005
6847749 Diffraction-based optical switch Jan. 25, 2005
6847752 Integrated actuator for optical switch mirror array Jan. 25, 2005
6847753 Switch-variable optical attenuator and switch arrays Jan. 25, 2005
6847754 Coordinated axis seeks with a micro-electro-mechanical mirror Jan. 25, 2005
6847755 Optical cross connection switch using voltage-controlled interferometric optical switching elements Jan. 25, 2005
6847756 Optical switching matrix and method of fabricating such a matrix Jan. 25, 2005
6845184 Multi-layer opto-electronic substrates with electrical and optical interconnections and methods for making Jan. 18, 2005
6845187 Linear optical beam translator for optical routing Jan. 18, 2005
6842550 Optical switch Jan. 11, 2005
6842553 Method for cross-connecting optical signals at high speed Jan. 11, 2005
6842555 Method and apparatus for optical switching with same side input and outputs Jan. 11, 2005
6842556 Two input, two output optical switch using two movable mirrors Jan. 11, 2005
6842557 Optical switch incorporating stepped faceted mirrors Jan. 11, 2005
6842564 Remotely configurable add/drop for wavelength division multiplexing and method of operating the same Jan. 11, 2005
6836353 Redundant switch fabric methods and system for switching of telecommunication signals Dec. 28, 2004
6836381 Optical cross connect employing a curved optical component Dec. 28, 2004
6836580 Wavelength dispersion compensation system for compensating even for higher-order dispersion Dec. 28, 2004
6836582 Optical switching device and a method of controlling the device Dec. 28, 2004
6836584 Optical microswitch Dec. 28, 2004
6836585 Photonic switch Dec. 28, 2004
6833597 Integrated MEMS power-save switch Dec. 21, 2004
6833652 Balanced micromechanical device having two degrees of motion Dec. 21, 2004
6834136 Multi-wavelength cross-connect optical switch Dec. 21, 2004
6834137 Cholesteric liquid crystal cell devices and systems Dec. 21, 2004
6834138 Modular optical switch fabric Dec. 21, 2004
6831390 Microelectromechanical system with stiff coupling Dec. 14, 2004
6831391 Microelectromechanical system for tilting a platform Dec. 14, 2004
6832015 Switching apparatus Dec. 14, 2004
6827866 Deep-well lithography process for forming micro-electro-mechanical structures Dec. 7, 2004
6829067 Method and apparatus for implementing a multi-channel tunable filter Dec. 7, 2004
6829403 Optical switch having an array of optical fibers with respective, removable disposed mirrors and a lens disposed away from an end surface of each corresponding optical fiber Dec. 7, 2004
6824278 Self-shadowing MEM structures Nov. 30, 2004
6826349 Wavelength router Nov. 30, 2004
6823099 Optical bench Nov. 23, 2004
6823100 Optical backplane for use with a communications equipment chassis and method of operation therefor Nov. 23, 2004
6823101 Method for calibrating a MEMS device Nov. 23, 2004
6819818 Optical switches having a common waveguide for improved switch performance Nov. 16, 2004
6819820 Use of applied force to improve MEMS switch performance Nov. 16, 2004
6819822 Two-dimensional gimbaled scanning actuator with vertical electrostatic comb-drive for actuation and/or sensing Nov. 16, 2004
6819823 Multi-wavelength cross-connect optical switch Nov. 16, 2004
6819824 Optical switch package Nov. 16, 2004
6819825 Optical switch Nov. 16, 2004
6819826 Optical switch Nov. 16, 2004
6819827 Optical path switching apparatus Nov. 16, 2004
6819829 Optical communication system Nov. 16, 2004

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Next










 
 
  Recently Added Patents
System and method for detecting deadlock in a multithread program
2,2'-binaphthalene ester chiral dopants for cholesteric liquid crystal displays
Pharmaceutical dosage form
Optical input device
Radiation protective garment with forced ventilation and method
Electronic package with fluid flow barriers
(4938
  Randomly Featured Patents
Focal plane shutter
Image recording device capable of preventing deviation of ink dot on recording medium
Folding knife structure
System and method for verifying delivery and integrity of electronic messages
Monopulse radar system
Wire support and guide
Pendant or similar article
Selective removal of hydrogen sulfide over zinc titanate and alumina
Voice coding/decoding system including short and long term predictive filters for outputting a predetermined signal as a voice signal in a silence period
Method for the production of nitrile rubber