Patent | Date |
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Silicon photonics integration method and structure Grant 11,164,980 - Assefa , et al. November 2, 2 | 2021-11-02 |
Controlling Conference Call Dial-ins And Holding Queues App 20210211317 - Khan; Naweed A. ;   et al. | 2021-07-08 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,957,805 - Assefa , et al. March 23, 2 | 2021-03-23 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,784,386 - Assefa , et al. Sept | 2020-09-22 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,763,379 - Assefa , et al. Sep | 2020-09-01 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,720,538 - Assefa , et al. | 2020-07-21 |
Enhanced User Screening For Sensitive Services App 20200194103 - Weldemariam; Komminist ;   et al. | 2020-06-18 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,622,496 - Assefa , et al. | 2020-04-14 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20200075783 - Assefa; Solomon ;   et al. | 2020-03-05 |
Silicon Photonics Integration Method And Structure App 20200075781 - Assefa; Solomon ;   et al. | 2020-03-05 |
Controlling Content And Content Sources According To Situational Context App 20200065513 - Sridharan; Srihari ;   et al. | 2020-02-27 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20200058807 - Assefa; Solomon ;   et al. | 2020-02-20 |
Silicon photonics integration method and structure Grant 10,546,962 - Assefa , et al. Ja | 2020-01-28 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,535,787 - Assefa , et al. Ja | 2020-01-14 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20190348550 - Assefa; Solomon ;   et al. | 2019-11-14 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20190305148 - Assefa; Solomon ;   et al. | 2019-10-03 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,367,106 - Assefa , et al. July 30, 2 | 2019-07-30 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20190051771 - Assefa; Solomon ;   et al. | 2019-02-14 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,170,661 - Assefa , et al. J | 2019-01-01 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20180331249 - Assefa; Solomon ;   et al. | 2018-11-15 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,090,422 - Assefa , et al. October 2, 2 | 2018-10-02 |
Silicon Photonics Integration Method And Structure App 20180269338 - Assefa; Solomon ;   et al. | 2018-09-20 |
Integrated photodetector waveguide structure with alignment tolerance Grant 10,043,940 - Assefa , et al. August 7, 2 | 2018-08-07 |
Silicon photonics integration method and structure Grant 10,026,852 - Assefa , et al. July 17, 2 | 2018-07-17 |
Computer-implemented Method And System For Diagnosis Of Biological Conditions Of A Patient App 20180196924 - Assefa; Solomon ;   et al. | 2018-07-12 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20180090629 - Assefa; Solomon ;   et al. | 2018-03-29 |
Mobile cellular spectroscopy Grant 9,921,105 - Assefa , et al. March 20, 2 | 2018-03-20 |
Predicting Therapeutic Targets for Patients UNresponsive to a Targeted Therapeutic App 20180046771 - Assefa; Solomon ;   et al. | 2018-02-15 |
Predicting Personalized Cancer Metastasis Routes, Biological Mediators of Metastasis and Metastasis Blocking Therapies App 20170329914 - Assefa; Solomon ;   et al. | 2017-11-16 |
Silicon photonics integration method and structure Grant 9,755,087 - Assefa , et al. September 5, 2 | 2017-09-05 |
Silicon Photonics Integration Method And Structure App 20170194513 - Assefa; Solomon ;   et al. | 2017-07-06 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20170133524 - Assefa; Solomon ;   et al. | 2017-05-11 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20170125628 - Assefa; Solomon ;   et al. | 2017-05-04 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,640,684 - Assefa , et al. May 2, 2 | 2017-05-02 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,634,159 - Assefa , et al. April 25, 2 | 2017-04-25 |
CMOS protection during germanium photodetector processing Grant 9,590,001 - Assefa , et al. March 7, 2 | 2017-03-07 |
Buried waveguide photodetector Grant 9,547,125 - Assefa , et al. January 17, 2 | 2017-01-17 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20160322518 - Assefa; Solomon ;   et al. | 2016-11-03 |
Germanium photodetector schottky contact for integration with CMOS and Si nanophotonics Grant 9,484,367 - Assefa , et al. November 1, 2 | 2016-11-01 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,466,740 - Assefa , et al. October 11, 2 | 2016-10-11 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20160260849 - Assefa; Solomon ;   et al. | 2016-09-08 |
Silicon Photonics Integration Method And Structure App 20160247944 - Assefa; Solomon ;   et al. | 2016-08-25 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,423,582 - Assefa , et al. August 23, 2 | 2016-08-23 |
Mobile Cellular Spectroscopy App 20160231171 - Assefa; Solomon ;   et al. | 2016-08-11 |
Silicon Photonics Integration Method And Structure App 20160181445 - Assefa; Solomon ;   et al. | 2016-06-23 |
Silicon photonics integration method and structure Grant 9,368,653 - Assefa , et al. June 14, 2 | 2016-06-14 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,356,164 - Assefa , et al. May 31, 2 | 2016-05-31 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20160085039 - Assefa; Solomon ;   et al. | 2016-03-24 |
Single fiber noncritical-alignment wafer-scale optical testing Grant 9,234,854 - Assefa , et al. January 12, 2 | 2016-01-12 |
Fabrication of localized SOI on localized thick box lateral epitaxial realignment of deposited non-crystalline film on bulk semiconductor substrates for photonics device integration Grant 9,236,287 - Assefa , et al. January 12, 2 | 2016-01-12 |
Integrated photodetector waveguide structure with alignment tolerance Grant 9,231,131 - Assefa , et al. January 5, 2 | 2016-01-05 |
Butt-coupled buried waveguide photodetector Grant 9,229,164 - Assefa , et al. January 5, 2 | 2016-01-05 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20150364619 - Assefa; Solomon ;   et al. | 2015-12-17 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20150364636 - Assefa; Solomon ;   et al. | 2015-12-17 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20150364620 - Assefa; Solomon ;   et al. | 2015-12-17 |
Fabrication Of Localized Soi On Localized Thick Box Using Selective Epitaxy On Bulk Semiconductor Substrates For Photonics Device Integration App 20150348827 - Assefa; Solomon ;   et al. | 2015-12-03 |
Cmos Protection During Germanium Photodetector Processing App 20150303229 - Assefa; Solomon ;   et al. | 2015-10-22 |
Buried Waveguide Photodetector App 20150268417 - ASSEFA; SOLOMON ;   et al. | 2015-09-24 |
Polarization diverse demultiplexing Grant 9,134,479 - Assefa , et al. September 15, 2 | 2015-09-15 |
CMOS protection during germanium photodetector processing Grant 9,136,303 - Assefa , et al. September 15, 2 | 2015-09-15 |
Buried waveguide photodetector Grant 9,117,946 - Assefa , et al. August 25, 2 | 2015-08-25 |
Fabrication of localized SOI on localized thick box using selective epitaxy on bulk semiconductor substrates for photonics device integration Grant 9,105,686 - Assefa , et al. August 11, 2 | 2015-08-11 |
Single-fiber noncritical-alignment wafer-scale optical testing Grant 9,086,387 - Assefa , et al. July 21, 2 | 2015-07-21 |
Stress engineered multi-layers for integration of CMOS and Si nanophotonics Grant 9,087,952 - Assefa , et al. July 21, 2 | 2015-07-21 |
Integrated Photodetector Waveguide Structure With Alignment Tolerance App 20150194543 - ASSEFA; Solomon ;   et al. | 2015-07-09 |
Photonics device and CMOS device having a common gate Grant 9,059,025 - Assefa , et al. June 16, 2 | 2015-06-16 |
Intergrating a silicon photonics photodetector with CMOS devices Grant 9,036,959 - Assefa , et al. May 19, 2 | 2015-05-19 |
Fabricating photonics devices fully integrated into a CMOS manufacturing process Grant 9,006,048 - Assefa , et al. April 14, 2 | 2015-04-14 |
Fabricating photonics devices fully integrated into a CMOS manufacturing process Grant 9,006,049 - Assefa , et al. April 14, 2 | 2015-04-14 |
Cmos Protection During Germanium Photodetector Processing App 20150054041 - Assefa; Solomon ;   et al. | 2015-02-26 |
Polarization diverse demultiplexing Grant 8,948,548 - Assefa , et al. February 3, 2 | 2015-02-03 |
Temperature control device for optoelectronic devices Grant 8,912,032 - Assefa , et al. December 16, 2 | 2014-12-16 |
Pillar-based interconnects for magnetoresistive random access memory Grant 8,884,387 - Assefa , et al. November 11, 2 | 2014-11-11 |
Butt-coupled Buried Waveguide Photodetector App 20140312443 - ASSEFA; SOLOMON ;   et al. | 2014-10-23 |
Optical de-multiplexing device Grant 8,867,920 - Assefa , et al. October 21, 2 | 2014-10-21 |
Germanium photodetector Grant 8,846,440 - Assefa , et al. September 30, 2 | 2014-09-30 |
Method for forming a self-aligned hard mask for contact to a tunnel junction Grant 8,847,338 - Assefa , et al. September 30, 2 | 2014-09-30 |
Germanium photodetector Grant 8,841,162 - Assefa , et al. September 23, 2 | 2014-09-23 |
Single-fiber Noncritical-alignment Wafer-scale Optical Testing App 20140268113 - Assefa; Solomon ;   et al. | 2014-09-18 |
Single-fiber Noncritical-alignment Wafer-scale Optical Testing App 20140268120 - Assefa; Solomon ;   et al. | 2014-09-18 |
STRESS ENGINEERED MULTI-LAYERS FOR INTEGRATION OF CMOS AND Si NANOPHOTONICS App 20140217485 - Assefa; Solomon ;   et al. | 2014-08-07 |
Pillar-based interconnects for magnetoresistive random access memory Grant 8,796,041 - Assefa , et al. August 5, 2 | 2014-08-05 |
Photonics device and CMOS device having a common gate Grant 8,796,747 - Assefa , et al. August 5, 2 | 2014-08-05 |
GERMANIUM PHOTODETECTOR SCHOTTKY CONTACT FOR INTEGRATION WITH CMOS AND Si NANOPHOTONICS App 20140209985 - Assefa; Solomon ;   et al. | 2014-07-31 |
Buried Waveguide Photodetector App 20140197507 - ASSEFA; SOLOMON ;   et al. | 2014-07-17 |
Photonics Device And Cmos Device Having A Common Gate App 20140191302 - Assefa; Solomon ;   et al. | 2014-07-10 |
Photonics Device And Cmos Device Having A Common Gate App 20140191326 - Assefa; Solomon ;   et al. | 2014-07-10 |
Fabrication of a localized thick box with planar oxide/SOI interface on bulk silicon substrate for silicon photonics integration Grant 8,772,902 - Assefa , et al. July 8, 2 | 2014-07-08 |
Silicon Photonics Photodetector Integration App 20140185981 - Assefa; Solomon ;   et al. | 2014-07-03 |
Stress engineered multi-layers for integration of CMOS and Si nanophotonics Grant 8,765,536 - Assefa , et al. July 1, 2 | 2014-07-01 |
Germanium photodetector schottky contact for integration with CMOS and Si nanophotonics Grant 8,765,502 - Assefa , et al. July 1, 2 | 2014-07-01 |
Germanium Photodetector App 20140134790 - Assefa; Solomon ;   et al. | 2014-05-15 |
Germanium Photodetector App 20140134789 - Assefa; Solomon ;   et al. | 2014-05-15 |
Fabrication Of Localized Soi On Localized Thick Box Using Selective Epitaxy On Bulk Semiconductor Substrates For Photonics Device Integration App 20140127878 - Assefa; Solomon ;   et al. | 2014-05-08 |
Fabrication Of Localized Soi On Localized Thick Box Lateral Epitaxial Realignment Of Deposited Non-crystalline Film On Bulk Semiconductor Substrates For Photonics Device Integration App 20140127877 - Assefa; Solomon ;   et al. | 2014-05-08 |
STRESS ENGINEERED MULTI-LAYERS FOR INTEGRATION OF CMOS AND Si NANOPHOTONICS App 20140091374 - Assefa; Solomon ;   et al. | 2014-04-03 |
Fabricating Photonics Devices Fully Integrated Into A Cmos Manufacturing Process App 20140080269 - Assefa; Solomon ;   et al. | 2014-03-20 |
Fabricating Photonics Devices Fully Integrated Into A Cmos Manufacturing Process App 20140080268 - Assefa; Solomon ;   et al. | 2014-03-20 |
Polarization Diverse Demultiplexing App 20140064656 - Assefa; Solomon ;   et al. | 2014-03-06 |
Polarization Diverse Demultiplexing App 20140064729 - Assefa; Solomon ;   et al. | 2014-03-06 |
GERMANIUM PHOTODETECTOR SCHOTTKY CONTACT FOR INTEGRATION WITH CMOS AND Si NANOPHOTONICS App 20140027826 - Assefa; Solomon ;   et al. | 2014-01-30 |
Photonic Modulator With A Semiconductor Contact App 20140030835 - Assefa; Solomon ;   et al. | 2014-01-30 |
Optical De-multiplexing Device App 20140029949 - Assefa; Solomon ;   et al. | 2014-01-30 |
Optical De-multiplexing Device App 20140029950 - Assefa; Solomon ;   et al. | 2014-01-30 |
Photonic modulator with a semiconductor contact Grant 8,637,335 - Assefa , et al. January 28, 2 | 2014-01-28 |
Fabricating photonics devices fully integrated into a CMOS manufacturing process Grant 8,633,067 - Assefa , et al. January 21, 2 | 2014-01-21 |
Germanium photodetector Grant 8,614,116 - Assefa , et al. December 24, 2 | 2013-12-24 |
Exciting A Selected Mode In An Optical Waveguide App 20130330037 - Assefa; Solomon ;   et al. | 2013-12-12 |
Exciting A Selected Mode In An Optical Waveguide App 20130330036 - Assefa; Solomon ;   et al. | 2013-12-12 |
Farbrication Of A Localized Thick Box With Planar Oxide/soi Interface On Bulk Silicon Substrate For Silicon Photonics Integration App 20130277795 - Assefa; Solomon ;   et al. | 2013-10-24 |
Forming a self-aligned hard mask for contact to a tunnel junction Grant 8,563,225 - Assefa , et al. October 22, 2 | 2013-10-22 |
Avalanche impact ionization amplification devices Grant 8,541,734 - Assefa , et al. September 24, 2 | 2013-09-24 |
Process for selectively patterning a magnetic film structure Grant 8,535,953 - Abraham , et al. September 17, 2 | 2013-09-17 |
Photonic modulator with a semiconductor contact Grant 8,525,264 - Assefa , et al. September 3, 2 | 2013-09-03 |
Deposition of germanium film Grant 8,455,292 - Assefa , et al. June 4, 2 | 2013-06-04 |
Temperature Control Device For Optoelectronic Devices App 20130137202 - Assefa; Solomon ;   et al. | 2013-05-30 |
Three-dimensional integrated circuits and techniques for fabrication thereof Grant 8,426,921 - Assefa , et al. April 23, 2 | 2013-04-23 |
Method for Forming A Self-Aligned Hard Mask for Contact to a Tunnel Junction App 20130069183 - Assefa; Solomon ;   et al. | 2013-03-21 |
Deposition of Germanium Film App 20130065349 - Assefa; Solomon ;   et al. | 2013-03-14 |
Avalanche impact ionization amplification devices Grant 8,395,103 - Assefa , et al. March 12, 2 | 2013-03-12 |
Temperature control device for optoelectronic devices Grant 8,363,686 - Assefa , et al. January 29, 2 | 2013-01-29 |
Avalanche Impact Ionization Amplification Devices App 20120326012 - Assefa; Solomon ;   et al. | 2012-12-27 |
Pillar-based Interconnects For Magnetoresistive Random Access Memory App 20120299136 - ASSEFA; Solomon ;   et al. | 2012-11-29 |
Germanium Photodetector App 20120288992 - Assefa; Solomon ;   et al. | 2012-11-15 |
Germanium photodetector Grant 8,304,272 - Assefa , et al. November 6, 2 | 2012-11-06 |
Avalanche Impact Ionization Amplification Devices App 20120205523 - Assefa; Solomon ;   et al. | 2012-08-16 |
Avalanche impact ionization amplification devices Grant 8,232,516 - Assefa , et al. July 31, 2 | 2012-07-31 |
Fabricating Photonics Devices Fully Integrated Into A Cmos Manufacturing Process App 20120129302 - Assefa; Solomon ;   et al. | 2012-05-24 |
Temperature Control Device For Optoelectronic Devices App 20120125916 - Assefa; Solomon ;   et al. | 2012-05-24 |
Suspended germanium photodetector for silicon waveguide Grant 8,178,382 - Assefa , et al. May 15, 2 | 2012-05-15 |
Process For Selectively Patterning A Magnetic Film Structure App 20120115251 - Abraham; David W. ;   et al. | 2012-05-10 |
Techniques for three-dimensional circuit integration Grant 8,129,811 - Assefa , et al. March 6, 2 | 2012-03-06 |
Temperature control device for optoelectronic devices Grant 8,111,724 - Assefa , et al. February 7, 2 | 2012-02-07 |
Germanium Photodetector App 20120001283 - Assefa; Solomon ;   et al. | 2012-01-05 |
Methods for fabricating contacts to pillar structures in integrated circuits Grant 8,008,095 - Assefa , et al. August 30, 2 | 2011-08-30 |
Optoelectronic device with germanium photodetector Grant 7,999,344 - Assefa , et al. August 16, 2 | 2011-08-16 |
Techniques for Three-Dimensional Circuit Integration App 20110193169 - Assefa; Solomon ;   et al. | 2011-08-11 |
Suspended Germanium Photodetector For Silicon Waveguide App 20110143482 - Assefa; Solomon ;   et al. | 2011-06-16 |
Three-Dimensional Integrated Circuits and Techniques for Fabrication Thereof App 20110133281 - Assefa; Solomon ;   et al. | 2011-06-09 |
Techniques for three-dimensional circuit integration Grant 7,955,887 - Assefa , et al. June 7, 2 | 2011-06-07 |
Suspended germanium photodetector for silicon waveguide Grant 7,902,620 - Assefa , et al. March 8, 2 | 2011-03-08 |
Pillar-based Interconnects For Magnetoresistive Random Access Memory App 20110049655 - Assefa; Solomon ;   et al. | 2011-03-03 |
Three-dimensional integrated circuits and techniques for fabrication thereof Grant 7,897,428 - Assefa , et al. March 1, 2 | 2011-03-01 |
Avalanche Impact Ionization Amplification Devices App 20110024608 - Assefa; Solomon ;   et al. | 2011-02-03 |
Temperature Control Device For Optoelectronic Devices App 20110007761 - Assefa; Solomon ;   et al. | 2011-01-13 |
Method for integration of magnetic random access memories with improved lithographic alignment to magnetic tunnel junctions Grant 7,825,000 - Kanakasabapathy , et al. November 2, 2 | 2010-11-02 |
Method of forming vertical contacts in integrated circuits Grant 7,803,639 - Assefa , et al. September 28, 2 | 2010-09-28 |
Optoelectronic device with germanium photodetector Grant 7,790,495 - Assefa , et al. September 7, 2 | 2010-09-07 |
Optoelectronic Device with Germanium Photodetector App 20100213561 - Assefa; Solomon ;   et al. | 2010-08-26 |
Magnetically de-coupling magnetic memory cells and bit/word lines for reducing bit selection errors Grant 7,782,660 - Assefa , et al. August 24, 2 | 2010-08-24 |
Method and apparatus for fabricating sub-lithography data tracks for use in magnetic shift register memory devices Grant 7,755,921 - Assefa , et al. July 13, 2 | 2010-07-13 |
CMOS compatible integrated dielectric optical waveguide coupler and fabrication Grant 7,738,753 - Assefa , et al. June 15, 2 | 2010-06-15 |
Low-loss Low-crosstalk Integrated Digital Optical Switch App 20100111470 - Assefa; Solomon ;   et al. | 2010-05-06 |
Suspended Germanium Photodetector For Silicon Waveguide App 20100038736 - Assefa; Solomon ;   et al. | 2010-02-18 |
Cmos Compatible Integrated Dielectric Optical Waveguide Coupler And Fabrication App 20090324162 - Assefa; Solomon ;   et al. | 2009-12-31 |
Three-Dimensional Integrated Circuits and Techniques for Fabrication Thereof App 20090294814 - Assefa; Solomon ;   et al. | 2009-12-03 |
Techniques for Three-Dimensional Circuit Integration App 20090297091 - Assefa; Solomon ;   et al. | 2009-12-03 |
Method for Forming a Self-Aligned Hard Mask for Contact to a Tunnel Junction App 20090291388 - Assefa; Solomon ;   et al. | 2009-11-26 |
Magnetically De-Coupling Magnetic Tunnel Junctions and Bit/Word Lines for Reducing Bit Selection Errors in Spin-Momentum Transfer Switching App 20090237982 - Assefa; Solomon ;   et al. | 2009-09-24 |
Utilizing sidewall spacer features to form magnetic tunnel junctions in an integrated circuit Grant 7,531,367 - Assefa , et al. May 12, 2 | 2009-05-12 |
Optoelectronic Device with Germanium Photodetector App 20090108384 - Assefa; Solomon ;   et al. | 2009-04-30 |
Methods for Fabricating Contacts to Pillar Structures in Integrated Circuits App 20090091037 - Assefa; Solomon ;   et al. | 2009-04-09 |
Systems involving spin-transfer magnetic random access memory Grant 7,505,308 - Assefa , et al. March 17, 2 | 2009-03-17 |
Method and Structure for Improved Lithographic Alignment to Magnetic Tunnel Junctions in the Integration of Magnetic Random Access Memories App 20090059656 - Kanakasabapathy; Sivananda K. ;   et al. | 2009-03-05 |
Method And Apparatus For Fabricating Sub-lithography Data Tracks For Use In Magnetic Shift Register Memory Devices App 20090046493 - ASSEFA; SOLOMON ;   et al. | 2009-02-19 |
Methods involving resetting spin-torque magnetic random access memory Grant 7,492,631 - Assefa , et al. February 17, 2 | 2009-02-17 |
Two Step Photoresist Stripping Method Sequentially Using Ion Activated And Non-ion Activated Nitrogen Containing Plasmas App 20080303069 - Fuller; Nicholas C.M. ;   et al. | 2008-12-11 |
Utilizing Sidewall Spacer Features to Form Magnetic Tunnel Junctions in an Integrated Circuit App 20080211055 - Assefa; Solomon ;   et al. | 2008-09-04 |
Method of Forming Vertical Contacts in Integrated Circuits App 20080164617 - Assefa; Solomon ;   et al. | 2008-07-10 |
Nano-electromechanical high-index contrast Grant 7,260,287 - Assefa , et al. August 21, 2 | 2007-08-21 |
Electrically-activated photonic crystal microcavity laser Grant 7,248,615 - Assefa , et al. July 24, 2 | 2007-07-24 |
Utilizing sidewall spacer features to form magnetic tunnel junctions in an integrated circuit App 20070166840 - Assefa; Solomon ;   et al. | 2007-07-19 |
Waveguide coupling into photonic crystal waveguides Grant 7,072,547 - Assefa , et al. July 4, 2 | 2006-07-04 |
Nano-electromechanical high-index contrast App 20050147344 - Assefa, Solomon ;   et al. | 2005-07-07 |
Electrically-activated photonic crystal microcavity laser App 20050111511 - Assefa, Solomon ;   et al. | 2005-05-26 |
Waveguide coupling into photonic crystal waveguides App 20040109644 - Assefa, Solomon ;   et al. | 2004-06-10 |