Patent | Date |
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Molecular gas-filled hollow core photonic crystal fiber laser at infra-red wavelengths Grant 8,681,421 - Pepper , et al. March 25, 2 | 2014-03-25 |
Phase control of a fiber optic bundle Grant 8,229,304 - Pepper , et al. July 24, 2 | 2012-07-24 |
Optical retro-reflective apparatus with modulation capability Grant 8,228,582 - Pepper , et al. July 24, 2 | 2012-07-24 |
Method and apparatus for reduction of non-adaptive signals in photo-EMF sensors Grant 8,030,122 - Pepper , et al. October 4, 2 | 2011-10-04 |
Compact, tunable, efficient IR laser and IR guiding silica fibers Grant 7,821,704 - Pepper , et al. October 26, 2 | 2010-10-26 |
Optical retro-reflective apparatus with modulation capability Grant 7,729,030 - Pepper , et al. June 1, 2 | 2010-06-01 |
Optical tapped time delay modules and arrays Grant 7,729,572 - Pepper , et al. June 1, 2 | 2010-06-01 |
Digitally controlled optical tapped time delay modules and arrays Grant 7,724,994 - Pepper , et al. May 25, 2 | 2010-05-25 |
Method and apparatus for reduction of non-adaptive signals in photo-EMF sensors Grant 7,701,027 - Pepper , et al. April 20, 2 | 2010-04-20 |
Dynamic optical interconnect system reference signal formation Grant 7,486,893 - Pepper , et al. February 3, 2 | 2009-02-03 |
Dynamic optical tag communicator and system using corner cube modulating retroreflector Grant 7,471,454 - Sayyah , et al. December 30, 2 | 2008-12-30 |
Optical vibrometer Grant 7,382,465 - Pepper June 3, 2 | 2008-06-03 |
Dynamic optical tag communicator and system using corner cube modulating retroreflector Grant 7,345,804 - Sayyah , et al. March 18, 2 | 2008-03-18 |
Optical frequency modulated transmitter Grant 7,330,665 - Yap , et al. February 12, 2 | 2008-02-12 |
Optical-to-wireless wdm converter Grant 7,292,791 - Sayyah , et al. November 6, 2 | 2007-11-06 |
Adaptive optical system compensating for phase fluctuations Grant 7,283,751 - Bruesselbach , et al. October 16, 2 | 2007-10-16 |
Ultrasound single-element non-contacting inspection system Grant 7,262,861 - Pepper , et al. August 28, 2 | 2007-08-28 |
Terahertz modulation spectrometer Grant 7,259,859 - Pepper August 21, 2 | 2007-08-21 |
Optically pumped active mirror with improved performance and reduced parasitics Grant 7,254,152 - Sumida , et al. August 7, 2 | 2007-08-07 |
Compact phase-conjugate mirror and other optic devices Grant 7,233,726 - Pepper , et al. June 19, 2 | 2007-06-19 |
Electrically pumped semiconductor active mirror with improved performance and reduced parasitics Grant 7,215,696 - Pepper , et al. May 8, 2 | 2007-05-08 |
Photo induced-EMF sensor shield Grant 7,176,542 - Dunning , et al. February 13, 2 | 2007-02-13 |
Optical channelizer utilizing resonant microsphere coupling Grant 7,174,064 - Sayyah , et al. February 6, 2 | 2007-02-06 |
Conformal retro-modulator optical devices Grant 7,142,348 - Sayyah , et al. November 28, 2 | 2006-11-28 |
Conformal Retro-modulator Optical Devices App 20060239696 - Sayyah; Keyvan ;   et al. | 2006-10-26 |
Optical remote sensor with differential Doppler motion compensation Grant 7,119,906 - Pepper , et al. October 10, 2 | 2006-10-10 |
Dynamic optical interconnect Grant 7,113,707 - Pepper September 26, 2 | 2006-09-26 |
Time-reversed photoacoustic system and uses thereof Grant 7,089,796 - Pepper , et al. August 15, 2 | 2006-08-15 |
Adaptive optical system with self-referencing contrast control Grant 7,027,161 - Pepper April 11, 2 | 2006-04-11 |
Time-reversed photoacoustic system and uses thereof Grant 6,973,830 - Pepper , et al. December 13, 2 | 2005-12-13 |
Photo induced-EMF sensor shield App 20050236686 - Dunning, Gilmore J. ;   et al. | 2005-10-27 |
Conformal retro-modulator optical devices Grant 6,954,302 - Sayyah , et al. October 11, 2 | 2005-10-11 |
Time-reversed Photoacoustic System And Uses Thereof App 20050210985 - Pepper, David M. ;   et al. | 2005-09-29 |
Time-reversed photoacoustic system and uses thereof App 20050210982 - Pepper, David M. ;   et al. | 2005-09-29 |
Optical remote sensor with differential Doppler motion compensation App 20050190373 - Pepper, David M. ;   et al. | 2005-09-01 |
Optically pumped active mirror with improved performance and reduced parasitics App 20050175057 - Sumida, David S. ;   et al. | 2005-08-11 |
Electrically pumped semiconductor active mirror with improved performance and reduced parasitics App 20050175056 - Pepper, David M. ;   et al. | 2005-08-11 |
Terahertz modulation spectrometer App 20050162658 - Pepper, David M. | 2005-07-28 |
Robust infrared countermeasure system and method Grant 6,872,960 - Pepper , et al. March 29, 2 | 2005-03-29 |
Optical-to-wireless WDM converter App 20040234273 - Sayyah, Keyvan ;   et al. | 2004-11-25 |
Optical-to-wireless WDM converter App 20040228638 - Sayyah, Keyvan ;   et al. | 2004-11-18 |
Enhanced photo-EMF sensor with high bandwidth and large field of view Grant 6,818,880 - Pepper , et al. November 16, 2 | 2004-11-16 |
Coherent detecting receiver using a time delay interferometer and adaptive beam combiner Grant 6,819,432 - Pepper , et al. November 16, 2 | 2004-11-16 |
Method and apparatus for detecting hidden features disposed in an opaque environment Grant 6,809,991 - Pepper , et al. October 26, 2 | 2004-10-26 |
Adaptive optical system compensating for phase fluctuations App 20040161239 - Bruesselbach, Hans W. ;   et al. | 2004-08-19 |
Optical-to-wireless WDM converter Grant 6,778,318 - Sayyah , et al. August 17, 2 | 2004-08-17 |
Compact sensor using microcavity structures Grant 6,777,244 - Pepper , et al. August 17, 2 | 2004-08-17 |
Inter vehicle communication system Grant 6,765,495 - Dunning , et al. July 20, 2 | 2004-07-20 |
Conformal retro-modulator optical devices App 20040130769 - Sayyah, Keyvan ;   et al. | 2004-07-08 |
Electro-optical programmable true-time delay generator Grant 6,760,512 - Pepper July 6, 2 | 2004-07-06 |
Adaptive optical system with self-referencing contrast control App 20040125380 - Pepper, David M. | 2004-07-01 |
Optical frequency modulated transmitter App 20040101317 - Yap, Daniel ;   et al. | 2004-05-27 |
Optical retro-reflective apparatus with modulation capability App 20040075880 - Pepper, David M. ;   et al. | 2004-04-22 |
Process control methods for use with e-beam fabrication technology Grant 6,696,692 - Pepper February 24, 2 | 2004-02-24 |
Vibrometer system using a two input beam phase conjugate mirror Grant 6,657,732 - Pepper , et al. December 2, 2 | 2003-12-02 |
Vibrometer System Using A Two Input Beam Phase Conjugate Mirror App 20030189712 - Pepper, David M. ;   et al. | 2003-10-09 |
Enhanced Photo-EMF sensor with high bandwidth and large field of view App 20030151102 - Pepper, David M. ;   et al. | 2003-08-14 |
Electronically tunable reflector Grant 6,552,696 - Sievenpiper , et al. April 22, 2 | 2003-04-22 |
Optical -to-wireless WDM converter App 20030002099 - Sayyah, Keyyan ;   et al. | 2003-01-02 |
Electro-optical programmable true-time delay generator App 20020186919 - Pepper, David M. | 2002-12-12 |
Optical phased array for depolarized optical beam control Grant 6,490,076 - Pepper December 3, 2 | 2002-12-03 |
Dynamic optical interconnect App 20020163697 - Pepper, David M. | 2002-11-07 |
Optical Phased Array For Depolarized Optical Beam Control App 20020154377 - Pepper, David M. | 2002-10-24 |
Robust infrared countermeasure system and method App 20020153497 - Pepper, David M. ;   et al. | 2002-10-24 |
Coherent detecting receiver using a time delay interferometer and adaptive beam combiner App 20020131050 - Pepper, David M. ;   et al. | 2002-09-19 |
Compact sensor using microcavity structures App 20020068018 - Pepper, David M. ;   et al. | 2002-06-06 |
Contactless acoustic sensing system with detector array scanning and self-calibrating Grant 6,075,603 - O'Meara , et al. June 13, 2 | 2000-06-13 |
Laser systems with improved performance and reduced parasitics and method Grant 5,926,494 - Pepper July 20, 1 | 1999-07-20 |
Hybrid laser power combining and beam cleanup system using nonlinear and adaptive optical wavefront compensation Grant 5,717,516 - Klein , et al. February 10, 1 | 1998-02-10 |
Laser-ultrasonic non-destructive, non-contacting inspection system Grant 5,585,921 - Pepper , et al. December 17, 1 | 1996-12-17 |
Real-time compensated imaging system and method using a double-pumped phase-conjugate mirror Grant 5,557,431 - Pepper September 17, 1 | 1996-09-17 |
Surface potential control in plasma processing of materials Grant 5,374,456 - Matossian , et al. December 20, 1 | 1994-12-20 |
Cascaded adaptive optics system Grant 5,051,571 - Brown, Jr. , et al. September 24, 1 | 1991-09-24 |
Method for adaptive correction of the phase non-uniformity of a liquid crystal light valve Grant 5,048,935 - Efron , et al. September 17, 1 | 1991-09-17 |
Adaptive optics system and method Grant 5,046,824 - Pepper September 10, 1 | 1991-09-10 |
Method for improvidng the spatial resolution in an integrated adaptive optics apparatus Grant 5,042,922 - Pepper August 27, 1 | 1991-08-27 |
Self-pumped, optical phase conjugation method and apparatus using pseudo-conjugator to produce retroreflected seed beam Grant 5,038,359 - Pepper , et al. August 6, 1 | 1991-08-06 |
Variable phase stop for use in interferometers Grant 4,833,314 - Pepper , et al. May 23, 1 | 1989-05-23 |
Laser with grating feedback unstable resonator Grant 4,803,696 - Pepper , et al. February 7, 1 | 1989-02-07 |
Optical phase conjugator with spatially resolvable thresholding utilizing liquid crystal light valve Grant 4,762,397 - Pepper August 9, 1 | 1988-08-09 |
Associative holographic memory apparatus employing phase conjugate mirrors Grant 4,739,496 - Marom , et al. April 19, 1 | 1988-04-19 |