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Class Information
Number: 385/2
Name: Optical waveguides > Temporal optical modulation within an optical waveguide > Electro-optic
Description: Subject matter wherein the optical properties of an optical waveguiding element which determine the temporal modula-tion are varied by an applied modulating electrical field.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627200 |
Optical device |
Dec. 1, 2009 |
| 7627205 |
Thermo-optic devices providing thermal recirculation |
Dec. 1, 2009 |
| 7627203 |
Thermo-optic devices providing thermal recirculation |
Dec. 1, 2009 |
| 7620284 |
Optical waveform shaping device including portions for respectively absorbing and amplifying transmitted optical signal |
Nov. 17, 2009 |
| 7616618 |
Code cycle modulation in optical code division multiple access systems |
Nov. 10, 2009 |
| 7616843 |
Optical functional device and fabrication process of the same |
Nov. 10, 2009 |
| 7616850 |
Wavelength-tunable optical ring resonators |
Nov. 10, 2009 |
| 7613366 |
Polarization mode dispersion compensator and polarization mode dispersion compensating method |
Nov. 3, 2009 |
| 7606501 |
System and method for generating optical return-to-zero signals with alternating bi-phase shift and frequency chirp |
Oct. 20, 2009 |
| 7599595 |
Semiconductor optoelectronic waveguide |
Oct. 6, 2009 |
| 7593606 |
Optical modulator including waveguide grating structure and multiple quantum well layer |
Sep. 22, 2009 |
| 7590312 |
Interferometer optical switch and variable optical attenuator |
Sep. 15, 2009 |
| 7590313 |
Phased-array optical whispering gallery mode modulation and method |
Sep. 15, 2009 |
| 7583868 |
3R recovery system |
Sep. 1, 2009 |
| 7583329 |
Electro-optical device substrate, electro-optical device and electronic apparatus |
Sep. 1, 2009 |
| 7583894 |
Interferometric operation of electroabsorption modulators |
Sep. 1, 2009 |
| 7580596 |
Non-volatile programmable optical element with absorption coefficient modulation |
Aug. 25, 2009 |
| 7580593 |
Optical attenuator |
Aug. 25, 2009 |
| 7580592 |
Optical phase shift device and antenna system utilizing same |
Aug. 25, 2009 |
| 7580239 |
Capacitive latched bi-stable molecular switch |
Aug. 25, 2009 |
| 7577367 |
Optical communication using duobinary modulation |
Aug. 18, 2009 |
| 7577319 |
Semiconductor optical device and manufacturing method thereof |
Aug. 18, 2009 |
| 7570843 |
Optical modulation element module |
Aug. 4, 2009 |
| 7567736 |
Waveguide type wavelength domain optical switch |
Jul. 28, 2009 |
| 7559486 |
Apparatuses and methods for forming wireless RF labels |
Jul. 14, 2009 |
| 7561759 |
Optical modulator |
Jul. 14, 2009 |
| 7561806 |
Method and system for keeping timing alignment between driving signals in optical double modulation |
Jul. 14, 2009 |
| 7558456 |
Optical waveguide device |
Jul. 7, 2009 |
| 7558445 |
Electro-optical device and electronic apparatus |
Jul. 7, 2009 |
| 7558444 |
Traveling-wave-type optical modulator and method of adjusting the same |
Jul. 7, 2009 |
| 7555173 |
Electro-optic modulator on rib waveguide |
Jun. 30, 2009 |
| 7555226 |
Automatic bias control for an optical modulator |
Jun. 30, 2009 |
| 7555223 |
UWB signal generator using optical FSK modulator |
Jun. 30, 2009 |
| 7555174 |
Coplanar waveguide line |
Jun. 30, 2009 |
| 7551820 |
Optical device |
Jun. 23, 2009 |
| 7551809 |
Optical fiber delivery system for delivering ultrashort optical pulses and optical system including the same |
Jun. 23, 2009 |
| 7546017 |
Electro-photonic modulators |
Jun. 9, 2009 |
| 7542631 |
Optical transmission system |
Jun. 2, 2009 |
| 7542630 |
High speed optical phase modulator |
Jun. 2, 2009 |
| 7539358 |
SOI-based opto-electronic device including corrugated active region |
May. 26, 2009 |
| 7532379 |
Optical modulator with side access |
May. 12, 2009 |
| 7532776 |
Optical element and optical switch |
May. 12, 2009 |
| 7532777 |
Optical functional devices |
May. 12, 2009 |
| 7532778 |
Optical waveguide modulator equipped with an output light monitor |
May. 12, 2009 |
| 7529447 |
Optical waveguide devices |
May. 5, 2009 |
| 7526146 |
Electro-optical modulator and a method for manufacturing the same |
Apr. 28, 2009 |
| 7526161 |
Optical device |
Apr. 28, 2009 |
| 7522783 |
Optical interconnect apparatuses and electro-optic modulators for processing systems |
Apr. 21, 2009 |
| 7519240 |
Multi-section coupler to mitigate guide-guide asymmetry |
Apr. 14, 2009 |
| 7515774 |
Methods and apparatus for single fiber optical telemetry |
Apr. 7, 2009 |
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