Assignee
AXSUN TECH INC
US·122 granted patents·16 pending applications·2,658 citations·filing 2000–2020
Top patents by PatentIndex Score
138 records- 0198US7415049B2Laser with tilted multi spatial mode resonator tuning elementAXSUN TECH INC·Filed 2005·Granted Aug 19, 2008·194 cites·20 claims
- 0298US6373632B1Tunable Fabry-Perot filterAXSUN TECH INC·Filed 2000·Granted Apr 16, 2002·161 cites·12 claims
- 0398US6366592B1Stepped etalon semiconductor laser wavelength lockerAXSUN TECH INC·Filed 2000·Granted Apr 2, 2002·111 cites·19 claims
- 0497US7061618B2Integrated spectroscopy systemAXSUN TECH INC·Filed 2003·Granted Jun 13, 2006·98 cites·27 claims
- 0597US6341039B1Flexible membrane for tunable fabry-perot filterAXSUN TECH INC·Filed 2000·Granted Jan 22, 2002·118 cites·16 claims
- 0697US6339603B1Tunable laser with polarization anisotropic amplifier for fabry-perot filter reflection isolationAXSUN TECH INC·Filed 2000·Granted Jan 15, 2002·84 cites·20 claims
- 0796US10184783B2Optical coherence tomography laser with integrated clockAXSUN TECH INC·Filed 2017·Granted Jan 22, 2019·14 cites·15 claims
- 0896US8994954B2System and method for stabilizing mode locked swept laser for OCT medical imagingAXSUN TECH INC·Filed 2012·Granted Mar 31, 2015·26 cites·15 claims
- 0996US7208333B2Process for fabricating MEMS membrane with integral mirror/lensAXSUN TECH INC·Filed 2004·Granted Apr 24, 2007·130 cites·10 claims
- 1096US6836366B1Integrated tunable fabry-perot filter and method of making sameAXSUN TECH INC·Filed 2000·Granted Dec 28, 2004·107 cites·44 claims
- 1195US8836953B2OCT system with phase sensitive interference signal samplingAXSUN TECH INC·Filed 2012·Granted Sep 16, 2014·24 cites·21 claims
- 1295US6345059B1Short cavity tunable laser with mode position compensationAXSUN TECH INC·Filed 2000·Granted Feb 5, 2002·56 cites·37 claims
- 1394US8922782B2OCT medical imaging system using gain waveguide array swept sourceAXSUN TECH INC·Filed 2013·Granted Dec 30, 2014·19 cites·19 claims
- 1494US7482589B2Method and system for noise control in semiconductor spectroscopy systemAXSUN TECH INC·Filed 2006·Granted Jan 27, 2009·22 cites·19 claims
- 1594US6608711B2Silicon on insulator optical membrane structure for fabry-perot MOEMS filterAXSUN TECH INC·Filed 2000·Granted Aug 19, 2003·69 cites·7 claims
- 1694US6362919B1Laser system with multi-stripe diode chip and integrated beam combinerAXSUN TECH INC·Filed 2000·Granted Mar 26, 2002·64 cites·22 claims
- 1793US7564548B2Low pixel count tunable laser raman spectroscopy system and methodAXSUN TECH INC·Filed 2007·Granted Jul 21, 2009·22 cites·37 claims
- 1892US6671078B2Electrostatic zipper actuator optical beam switching system and method of operationAXSUN TECH INC·Filed 2001·Granted Dec 30, 2003·100 cites·26 claims
- 1991US7242509B2MEMS Fabry Perot filter for integrated spectroscopy systemAXSUN TECH INC·Filed 2006·Granted Jul 10, 2007·16 cites·7 claims
- 2091US6594059B2Tilt mirror fabry-perot filter system, fabrication process therefor, and method of operation thereofAXSUN TECH INC·Filed 2001·Granted Jul 15, 2003·48 cites·11 claims
- 2191US6407376B1Optical channel monitoring system with self-calibrationAXSUN TECH INC·Filed 2000·Granted Jun 18, 2002·53 cites·20 claims
- 2289US8781287B2Silicon optical bench OCT probe for medical imagingAXSUN TECH INC·Filed 2013·Granted Jul 15, 2014·28 cites·17 claims
- 2389US6525880B2Integrated tunable fabry-perot filter and method of making sameAXSUN TECH INC·Filed 2001·Granted Feb 25, 2003·37 cites·28 claims
- 2488US10951009B2Tunable VCSEL polarization control through dissimilar die bondingAXSUN TECH INC·Filed 2019·Granted Mar 16, 2021·4 cites·13 claims
- 2588US6747793B1System with integrated semiconductor optical amplifier array and switching matrixAXSUN TECH INC·Filed 2000·Granted Jun 8, 2004·28 cites·11 claims
- 2688US6625372B1Mounting and alignment structures for optical componentsAXSUN TECH INC·Filed 2000·Granted Sep 23, 2003·40 cites·43 claims
- 2788US6416937B1Optical component installation processAXSUN TECH INC·Filed 2000·Granted Jul 9, 2002·31 cites·13 claims
- 2887US7292344B2Integrated spectroscopy systemAXSUN TECH INC·Filed 2006·Granted Nov 6, 2007·11 cites·8 claims
- 2987US6639666B2System and method for optical spectrum fast peak reportingAXSUN TECH INC·Filed 2001·Granted Oct 28, 2003·38 cites·20 claims
- 3087US6549548B2Interferometric filter wavelength meter and controllerAXSUN TECH INC·Filed 2001·Granted Apr 15, 2003·20 cites·25 claims
- 3187US6538802B2System and method for tilt mirror calibration due to capacitive sensor driftAXSUN TECH INC·Filed 2001·Granted Mar 25, 2003·36 cites·16 claims
- 3286US10951007B2Optically pumped tunable VCSEL employing geometric isolationAXSUN TECH INC·Filed 2019·Granted Mar 16, 2021·3 cites·19 claims
- 3386US6905255B2Integrated optical system monitoring systemAXSUN TECH INC·Filed 2004·Granted Jun 14, 2005·25 cites·9 claims
- 3486US6381066B1Integrated semiconductor optical amplifier systemAXSUN TECH INC·Filed 2000·Granted Apr 30, 2002·25 cites·12 claims
- 3585US7375812B2Method and system for reducing parasitic spectral noise in tunable semiconductor source spectroscopy systemAXSUN TECH INC·Filed 2005·Granted May 20, 2008·14 cites·30 claims
- 3685US6424466B1Dual cavity MEMS tunable Fabry-Perot filterAXSUN TECH INC·Filed 2001·Granted Jul 23, 2002·31 cites·12 claims
- 3784US6559464B1Optical system active alignment process including alignment structure attach, position search, and deformationAXSUN TECH INC·Filed 2000·Granted May 6, 2003·28 cites·5 claims
- 3884US6271052B1Process for integrating dielectric optical coatings into micro-electromechanical devicesAXSUN TECH INC·Filed 2000·Granted Aug 7, 2001·55 cites·35 claims
- 3983US7324569B2Method and system for spectral stitching of tunable semiconductor sourcesAXSUN TECH INC·Filed 2004·Granted Jan 29, 2008·27 cites·17 claims
- 4083US6373644B1Micro optical bench component clip structuresAXSUN TECH INC·Filed 2000·Granted Apr 16, 2002·22 cites·26 claims
- 4182US7177022B2Method and system removing fluorescence and other slowly varying baseline in Raman spectraAXSUN TECH INC·Filed 2006·Granted Feb 13, 2007·8 cites·15 claims
- 4282US7157712B2Method and system for noise control in semiconductor spectroscopy systemAXSUN TECH INC·Filed 2004·Granted Jan 2, 2007·17 cites·17 claims
- 4382US6618199B2Dual-band fabry-perot mirror coatingAXSUN TECH INC·Filed 2001·Granted Sep 9, 2003·26 cites·10 claims
- 4481US6690864B1System and method for installation and alignment of optical fiberAXSUN TECH INC·Filed 2001·Granted Feb 10, 2004·22 cites·22 claims
- 4581US6538798B2Process for fabricating stiction control bumps on optical membrane via conformal coating of etch holesAXSUN TECH INC·Filed 2000·Granted Mar 25, 2003·22 cites·25 claims
- 4679US9041936B2ASE swept source with self-tracking filter for OCT medical imagingAXSUN TECH INC·Filed 2013·Granted May 26, 2015·3 cites·24 claims
- 4779US7875457B2Erasable taggant distribution channel validation method and systemAXSUN TECH INC·Filed 2005·Granted Jan 25, 2011·6 cites·15 claims
- 4879US6409395B1Method for fabricating fiber arrays with precision fiber core-to-core pitch and heightAXSUN TECH INC·Filed 2001·Granted Jun 25, 2002·20 cites·28 claims
- 4979US6377386B1System and process fabry-perot filter train configuration using derived mode field size in fiber optic systemAXSUN TECH INC·Filed 2001·Granted Apr 23, 2002·18 cites·11 claims
- 5078US7764379B1Semiconductor laser natural gas analysis system and methodAXSUN TECH INC·Filed 2006·Granted Jul 27, 2010·11 cites·17 claims
Showing the top 50 of 138 patent records by PatentIndex Score.
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