| Patent | Date |
|---|
Modular faceplate optical sub-assembly
Grant 11,199,669 - Leigh , et al. December 14, 2 | 2021-12-14 |
Semiconductor Device Structure With Magnetic Element
App 20210376054 - CHEN; Chi-Cheng ; et al. | 2021-12-02 |
Structure and formation method of semiconductor device with magnetic element covered by polymer material
Grant 11,094,776 - Chen , et al. August 17, 2 | 2021-08-17 |
Structure And Formation Method Of Semiconductor Device With Magnetic Element
App 20200075448 - CHEN; Chi-Cheng ; et al. | 2020-03-05 |
Discovering connection of passive cables
Grant 10,498,619 - Goodrum , et al. De | 2019-12-03 |
Discovering connection of passive cables
Grant 10,362,375 - Goodrum , et al. | 2019-07-23 |
Semiconductor devices and methods of forming the same
Grant 10,263,064 - Ku , et al. | 2019-04-16 |
Semiconductor Devices And Methods Of Forming The Same
App 20190006455 - Ku; Chin-Yu ; et al. | 2019-01-03 |
Discovering Connection Of Passive Cables
App 20170195200 - Goodrum; Alan L. ; et al. | 2017-07-06 |
Discovering Connection Of Passive Cables
App 20170164077 - Goodrum; Alan L. ; et al. | 2017-06-08 |
System and method for mitigating four-wave-mixing effects
Grant 9,479,261 - Wu , et al. October 25, 2 | 2016-10-25 |
System and method for facilitating fiber access transport using pluggable radio frequency optics
Grant 8,750,710 - Hirt , et al. June 10, 2 | 2014-06-10 |
System and Method for Mitigating Four-Wave-Mixing Effects
App 20140050480 - Wu; Kuang-Yi ; et al. | 2014-02-20 |
System and method for mitigating four-wave-mixing effects
Grant 8,571,417 - Wu , et al. October 29, 2 | 2013-10-29 |
Sparing for multi-wavelength optical transmitter
Grant 8,467,676 - Villarruel , et al. June 18, 2 | 2013-06-18 |
System and Method for Mitigating Four-Wave-Mixing Effects
App 20120263472 - Wu; Kuang-Yi ; et al. | 2012-10-18 |
Raman cancellation and management in CATV transport and distribution via RF spectrum inversion
Grant 8,009,988 - Phillips , et al. August 30, 2 | 2011-08-30 |
Sparing For Multi-wavelength Optical Transmitter
App 20100183294 - Villarruel; Fernando Xavier ; et al. | 2010-07-22 |
Raman Cancellation And Management In Catv Transport And Distribution Via Rf Spectrum Inversion
App 20090129778 - Phillips; Mary R. ; et al. | 2009-05-21 |
Dispersion-compensated optical wavelength router
Grant 6,810,171 - Zhou , et al. October 26, 2 | 2004-10-26 |
Dispersion-compensated optical wavelength router
App 20040141685 - Zhou, Gan ; et al. | 2004-07-22 |
Dispersion-compensated optical wavelength router
Grant 6,690,846 - Zhou , et al. February 10, 2 | 2004-02-10 |
Optical add/drop wavelength switch
Grant 6,600,582 - Liu , et al. July 29, 2 | 2003-07-29 |
Programmable optical add/drop multiplexer
Grant 6,552,833 - Liu , et al. April 22, 2 | 2003-04-22 |
System for dealing with faults in an optical link
Grant 6,545,779 - Liu , et al. April 8, 2 | 2003-04-08 |
Bandwidth Variable Wavelength Router And Method Of Operation
App 20030030881 - Xia, Tiejun ; et al. | 2003-02-13 |
Optical routing switch using symmetric liquid crystal cells
Grant 6,519,022 - Xu , et al. February 11, 2 | 2003-02-11 |
Compact tunable optical wavelength interleaver
Grant 6,498,680 - Zhou , et al. December 24, 2 | 2002-12-24 |
System and method for tunable dispersion compensation
App 20020181106 - Xia, Tiejun ; et al. | 2002-12-05 |
System and method for tailoring dispersion within an optical communication system
App 20020131142 - Cheng, Chi-Hao ; et al. | 2002-09-19 |
Dispersion-compensated optical wavelength router
App 20020122614 - Zhou, Gan ; et al. | 2002-09-05 |
Dynamic gain equalizer for optical amplifiers
Grant 6,429,962 - Xu , et al. August 6, 2 | 2002-08-06 |
Dynamic Gain Equalizer For Optical Amplifiers
App 20020093725 - Xu, Ming ; et al. | 2002-07-18 |
Adjustable chromatic dispersion compensation
App 20020067487 - Zhou, Gan ; et al. | 2002-06-06 |
Programmable wavelength router
App 20020051266 - Wu, Kuang-Yi ; et al. | 2002-05-02 |
Method and apparatus for wavelength multiplexing/demultiplexing
App 20020030866 - Wu, Kuang-Yi ; et al. | 2002-03-14 |
NxN switch array with polarization displacer
Grant 6,337,934 - Wu , et al. January 8, 2 | 2002-01-08 |
Optical wavelength router based on polarization interferometer
App 20010042821 - Zhou, Gan ; et al. | 2001-11-22 |
Programmable optical add/drop multiplexer
App 20010038479 - Liu, Jian-Yu ; et al. | 2001-11-08 |
Optical routing switch
Grant 6,275,312 - Derks , et al. August 14, 2 | 2001-08-14 |
Apparatus for wavelength demultiplexing using a multi-cavity etalon
Grant 6,208,444 - Wong , et al. March 27, 2 | 2001-03-27 |
Tunable add/drop optical filter
Grant RE37,044 - Wu February 6, 2 | 2001-02-06 |
Spatial light modulators constructed from ferroelectric liquid crystal devices with twisted structure
Grant 6,141,076 - Liu , et al. October 31, 2 | 2000-10-31 |
N x N switch array with reduced components
Grant 6,134,358 - Wu , et al. October 17, 2 | 2000-10-17 |
N x M optical wavelength routing switch
Grant 6,097,518 - Wu , et al. August 1, 2 | 2000-08-01 |
Acute twist nematic liquid crystal electro-optic modulator for use in an infrared optical communication system having extinction ratio of -25db
Grant 6,094,246 - Wong , et al. July 25, 2 | 2000-07-25 |
Multi-wavelength cross-connect optical network
Grant 6,005,697 - Wu , et al. December 21, 1 | 1999-12-21 |
Programmable wavelength router
Grant 5,978,116 - Wu , et al. November 2, 1 | 1999-11-02 |
1 X N digitally programmable optical routing switch
Grant 5,946,116 - Wu , et al. August 31, 1 | 1999-08-31 |
Programmable wavelength router
Grant 5,867,291 - Wu , et al. February 2, 1 | 1999-02-02 |
Fault-tolerant optical routing switch
Grant 5,724,165 - Wu March 3, 1 | 1998-03-03 |
Switchable wavelength router
Grant 5,694,233 - Wu , et al. December 2, 1 | 1997-12-02 |
Tunable add/drop optical filter
Grant 5,606,439 - Wu February 25, 1 | 1997-02-25 |
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