Little; Brent E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Little; Brent E..The latest application filed is for "anti-resonant waveguide bends".
Company Profile
1.42.25
- Little; Brent E. - Glen Head NY US
- Little; Brent E. - Columbia MD
- Little; Brent E. - Greenbelt MD
- Little; Brent E. - Boston MA
Patent Activity
| Patent | Date |
|---|---|
| Tunable optical demultiplexer Grant 8,818,194 - Little , et al. August 26, 2 | 2014-08-26 |
| Anti-resonant waveguide bends Grant 8,634,684 - Little , et al. January 21, 2 | 2014-01-21 |
| Tunable optical filter Grant 8,634,679 - Little January 21, 2 | 2014-01-21 |
| Multi-channel dispersion compensator Grant 8,488,922 - Little , et al. July 16, 2 | 2013-07-16 |
| Multi-stage polarization rotator Grant 8,478,083 - Little July 2, 2 | 2013-07-02 |
| Polarization insensitive optical circuit Grant 8,452,185 - Little , et al. May 28, 2 | 2013-05-28 |
| Polarization insensitive optical circuit Grant 8,314,988 - Little , et al. November 20, 2 | 2012-11-20 |
| Flat-top response arrayed waveguide grating Grant 8,295,661 - Little October 23, 2 | 2012-10-23 |
| Polarization beam splitter-polarization rotator structure Grant 8,238,697 - Little , et al. August 7, 2 | 2012-08-07 |
| Tunable optical filter Grant 8,224,139 - Little , et al. July 17, 2 | 2012-07-17 |
| Receiver on a photonic IC Grant 8,213,802 - Little , et al. July 3, 2 | 2012-07-03 |
| Optical receiver including a filter on a planar lightwave circuit Grant 8,213,799 - Little , et al. July 3, 2 | 2012-07-03 |
| Optical mode coupler Grant 8,189,972 - Little May 29, 2 | 2012-05-29 |
| High efficiency optical mode transformer for matching a single mode fiber to a high index contrast planar waveguide Grant 8,116,602 - Little , et al. February 14, 2 | 2012-02-14 |
| Anti-resonant Waveguide Bends App 20120002920 - Little; Brent E. ; et al. | 2012-01-05 |
| Multi-stage Polarization Rotator App 20110158579 - Little; Brent E. | 2011-06-30 |
| Optical interface assembly Grant 7,961,994 - Chen , et al. June 14, 2 | 2011-06-14 |
| Low loss lateral optical waveguide intersections Grant 7,899,280 - Little March 1, 2 | 2011-03-01 |
| Tunable Optical Demultiplexer App 20100329679 - LITTLE; BRENT E. ; et al. | 2010-12-30 |
| Polarization Insensitive Optical Circuit App 20100302637 - Little; Brent E. ; et al. | 2010-12-02 |
| Polarization Insensitive Optical Circuit App 20100296161 - Little; Brent E. ; et al. | 2010-11-25 |
| High Efficiency Optical Mode Transformer For Matching A Single Mode Fiber To A High Index Contrast Planar Waveguide App 20100266288 - Little; Brent E. ; et al. | 2010-10-21 |
| Optical Mode Coupler App 20100247037 - Little; Brent E. | 2010-09-30 |
| Flat-top Response Arrayed Waveguide Grating App 20100247036 - Little; Brent E. | 2010-09-30 |
| Adiabatic polarization converter Grant 7,792,403 - Little , et al. September 7, 2 | 2010-09-07 |
| Polarization Beam Splitter-polarization Rotator Structure App 20100202724 - Little; Brent E. ; et al. | 2010-08-12 |
| Polarization beam splitter-polarization rotator structure Grant 7,702,188 - Little , et al. April 20, 2 | 2010-04-20 |
| Optical Interface Assembly App 20100080503 - Chen; Wei ; et al. | 2010-04-01 |
| Tunable Optical Filter App 20100067843 - Little; Brent E. | 2010-03-18 |
| Tunable Optical Filter App 20100046065 - Little; Brent E. ; et al. | 2010-02-25 |
| Low Loss Lateral Optical Waveguide Intersections App 20100046882 - Little; Brent E. | 2010-02-25 |
| Receiver On A Photonic Ic App 20090245801 - Little; Brent E. ; et al. | 2009-10-01 |
| Optical Receiver Including A Filter On A Planar Lightwave Circuit App 20090245796 - Little; Brent E. ; et al. | 2009-10-01 |
| Low loss lateral optical waveguide intersections Grant 7,577,320 - Little August 18, 2 | 2009-08-18 |
| Method of fabricating a polarization sorter Grant 7,577,325 - Little August 18, 2 | 2009-08-18 |
| Symmetric optical circuit with integrated polarization rotator Grant 7,565,041 - Little , et al. July 21, 2 | 2009-07-21 |
| Broadband optical via Grant 7,546,007 - Little June 9, 2 | 2009-06-09 |
| Multi-Channel Dispersion Compensator App 20090116786 - Little; Brent E. ; et al. | 2009-05-07 |
| Symmetric Optical Circuit with Integrated Polarization Rotator App 20090110344 - Little; Brent E. ; et al. | 2009-04-30 |
| Highly symmetric optical structures Grant 7,526,151 - Little , et al. April 28, 2 | 2009-04-28 |
| Multi-section coupler to mitigate guide-guide asymmetry Grant 7,519,240 - Little , et al. April 14, 2 | 2009-04-14 |
| Method of using a polarization sorter Grant 7,499,610 - Little March 3, 2 | 2009-03-03 |
| Integrated optical circuits having drop-in locations for optical circuit elements Grant 7,468,237 - Little , et al. December 23, 2 | 2008-12-23 |
| Method of fabricating a polarization sorter App 20080152277 - Little; Brent E. | 2008-06-26 |
| Polarization sorter Grant 7,373,042 - Little May 13, 2 | 2008-05-13 |
| Integrated optical mode shape transformer and method of fabrication Grant 7,359,593 - Little April 15, 2 | 2008-04-15 |
| Polarization sorter App 20080031565 - Little; Brent E. | 2008-02-07 |
| Method of using a polarization sorter App 20080025665 - Little; Brent E. | 2008-01-31 |
| Polarization Beam Splitter-Polarization Rotator Structure App 20080019637 - Little; Brent E. ; et al. | 2008-01-24 |
| Broadband Optical Via App 20070230873 - Little; Brent E. | 2007-10-04 |
| Broadband optical via Grant 7,239,779 - Little July 3, 2 | 2007-07-03 |
| Integrated optical mode shape transformer and method of fabrication App 20060285797 - Little; Brent E. | 2006-12-21 |
| Broadband optical via App 20060239618 - Little; Brent E. | 2006-10-26 |
| Broadband optical via Grant 7,095,920 - Little August 22, 2 | 2006-08-22 |
| Integrated optical mode shape transformer and method of fabrication Grant 7,079,727 - Little July 18, 2 | 2006-07-18 |
| Low loss lateral optical waveguide intersections App 20060133716 - Little; Brent E. | 2006-06-22 |
| High efficiency channel drop filter with absorption induced on/off switching and modulation Grant 6,512,866 - Fan , et al. January 28, 2 | 2003-01-28 |
| Wavelength-division multiplexed M.times.N.times.M cross-connect switch using active microring resonators Grant 6,195,187 - Soref , et al. February 27, 2 | 2001-02-27 |
| High efficiency channel drop filter with absorption induced on/off switching and modulation Grant 6,101,300 - Fan , et al. August 8, 2 | 2000-08-08 |
| Resonator modulators and wavelength routing switches Grant 6,052,495 - Little , et al. April 18, 2 | 2000-04-18 |
| Polarization insensitive multilayer planar reflection filters with near ideal spectral response Grant 5,777,793 - Little , et al. July 7, 1 | 1998-07-07 |
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