Assignee
QINETIQ LTD
GB·438 granted patents·127 pending applications·10,148 citations·filing 1983–2023
Top patents by PatentIndex Score
565 records- 0199US7303502B2Gear change mechanismQINETIQ LTD·Filed 2004·Granted Dec 4, 2007·1.4k cites·8 claims
- 0297US7281891B2Wind turbine control having a lidar wind speed measurement apparatusQINETIQ LTD·Filed 2004·Granted Oct 16, 2007·161 cites·23 claims
- 0397US6389187B1Optical fiber bend sensorQINETIQ LTD·Filed 1998·Granted May 14, 2002·713 cites·27 claims
- 0496US7923677B2Coded aperture imager comprising a coded diffractive maskQINETIQ LTD·Filed 2007·Granted Apr 12, 2011·45 cites·10 claims
- 0595US7652245B2Traffic sensing and monitoring apparatusQINETIQ LTD·Filed 2006·Granted Jan 26, 2010·38 cites·14 claims
- 0695US7471362B1Bistable nematic liquid crystal deviceQINETIQ LTD·Filed 2000·Granted Dec 30, 2008·69 cites·29 claims
- 0795US7074151B2Drive configuration for a skid steered vehicleQINETIQ LTD·Filed 2002·Granted Jul 11, 2006·60 cites·21 claims
- 0895US6700698B1Multi-pass optical amplifierQINETIQ LTD·Filed 2000·Granted Mar 2, 2004·64 cites·40 claims
- 0995US6670212B2Micro-machiningQINETIQ LTD·Filed 2001·Granted Dec 30, 2003·196 cites·23 claims
- 1094US7646905B2Scoring estrogen and progesterone receptors expression based on image analysisQINETIQ LTD·Filed 2003·Granted Jan 12, 2010·223 cites·6 claims
- 1194US6541966B1Precision metal locating apparatusQINETIQ LTD·Filed 1999·Granted Apr 1, 2003·174 cites·34 claims
- 1293US7888626B2Coded aperture imaging system having adjustable imaging performance with a reconfigurable coded aperture maskQINETIQ LTD·Filed 2006·Granted Feb 15, 2011·27 cites·29 claims
- 1393US7545140B2Metal object detecting apparatusQINETIQ LTD·Filed 2007·Granted Jun 9, 2009·56 cites·50 claims
- 1493US6614387B1Proximity measuring apparatusQINETIQ LTD·Filed 1999·Granted Sep 2, 2003·372 cites·18 claims
- 1593US6399228B1Multi-layer interference coatingsQINETIQ LTD·Filed 1998·Granted Jun 4, 2002·123 cites·44 claims
- 1692US7579592B2Illumination and imaging devices and methodsQINETIQ LTD·Filed 2001·Granted Aug 25, 2009·82 cites·13 claims
- 1792US7012659B2Image replication system having focusing means to receive reflected light through lightguide from spatial light modulatorQINETIQ LTD·Filed 2002·Granted Mar 14, 2006·52 cites·35 claims
- 1892US6398843B1Dispersion-strengthened aluminium alloyQINETIQ LTD·Filed 1998·Granted Jun 4, 2002·103 cites·13 claims
- 1991US11002118B2Shaped charge and method of modifying a shaped chargeQINETIQ LTD·Filed 2019·Granted May 11, 2021·6 cites·10 claims
- 2091US7391887B2Eye tracking systemsQINETIQ LTD·Filed 2002·Granted Jun 24, 2008·127 cites·17 claims
- 2190US10619708B2Gearbox improvementsQINETIQ LTD·Filed 2015·Granted Apr 14, 2020·4 cites·14 claims
- 2290US7971832B2Wing tip devicesQINETIQ LTD·Filed 2005·Granted Jul 5, 2011·45 cites·23 claims
- 2390US7530527B2Method and device for launching aerial vehiclesQINETIQ LTD·Filed 2004·Granted May 12, 2009·101 cites·17 claims
- 2490US7428351B2Optical circuit fabrication method and deviceQINETIQ LTD·Filed 2006·Granted Sep 23, 2008·22 cites·44 claims
- 2590US6762873B1Methods of driving an array of optical elementsQINETIQ LTD·Filed 1999·Granted Jul 13, 2004·106 cites·20 claims
- 2689US11702912B2Shaped charge and method of modifying a shaped chargeQINETIQ LTD·Filed 2021·Granted Jul 18, 2023·2 cites·10 claims
- 2789US7951418B2Method for forming coatings comprising thermal infra-red reflective pigmentsQINETIQ LTD·Filed 2008·Granted May 31, 2011·13 cites·18 claims
- 2889US7230746B23D displayQINETIQ LTD·Filed 2001·Granted Jun 12, 2007·44 cites·13 claims
- 2989US6858912B2Photodetector circuitQINETIQ LTD·Filed 2001·Granted Feb 22, 2005·65 cites·27 claims
- 3089US6621956B2Optical fibre bend sensorQINETIQ LTD·Filed 2002·Granted Sep 16, 2003·37 cites·7 claims
- 3189US6603912B2Single mode optical fibre having a large cone photonic crystalQINETIQ LTD·Filed 2001·Granted Aug 5, 2003·37 cites·39 claims
- 3288US7391506B2Laser radar device and methodQINETIQ LTD·Filed 2005·Granted Jun 24, 2008·22 cites·25 claims
- 3388US6797057B1Colloidal photonic crystalsQINETIQ LTD·Filed 2000·Granted Sep 28, 2004·36 cites·34 claims
- 3488US6785320B1Control of polarisation of vertical cavity surface emitting lasersQINETIQ LTD·Filed 2000·Granted Aug 31, 2004·35 cites·28 claims
- 3588US6474569B1Fuel injectorQINETIQ LTD·Filed 1998·Granted Nov 5, 2002·64 cites·9 claims
- 3687US7682411B2Portable hydrogen sourceQINETIQ LTD·Filed 2007·Granted Mar 23, 2010·22 cites·26 claims
- 3787US6692797B1Photoactive pentaerythritol derivatives and orientation layersQINETIQ LTD·Filed 2000·Granted Feb 17, 2004·42 cites·12 claims
- 3887US6661361B1High speed optical analog to digital converter and digital optical wavemeterQINETIQ LTD·Filed 2000·Granted Dec 9, 2003·37 cites·52 claims
- 3986US10428941B2Drive member selectionQINETIQ LTD·Filed 2013·Granted Oct 1, 2019·6 cites·15 claims
- 4086US8017899B2Coded aperture imaging using successive imaging of a reference object at different positionsQINETIQ LTD·Filed 2007·Granted Sep 13, 2011·14 cites·20 claims
- 4186US7282697B2High sensitivity fibre optic vibration sensing deviceQINETIQ LTD·Filed 2003·Granted Oct 16, 2007·39 cites·34 claims
- 4286US7053925B2Computation time reduction for the three-dimensional displaysQINETIQ LTD·Filed 2001·Granted May 30, 2006·31 cites·26 claims
- 4386US6858876B2Semiconductor diode deviceQINETIQ LTD·Filed 2001·Granted Feb 22, 2005·42 cites·18 claims
- 4486US6808835B2System for the humidification of polymer electrolyte membrane fuel cellsQINETIQ LTD·Filed 2001·Granted Oct 26, 2004·33 cites·14 claims
- 4585US9975576B2Drive configurations for skid steered vehiclesQINETIQ LTD·Filed 2014·Granted May 22, 2018·8 cites·6 claims
- 4685US7982661B2Coherent frequency modulated continuous wave radarQINETIQ LTD·Filed 2006·Granted Jul 19, 2011·29 cites·39 claims
- 4785US7839491B2Laser measurement device and methodQINETIQ LTD·Filed 2006·Granted Nov 23, 2010·30 cites·20 claims
- 4885US7455904B2Thermal infrared reflective pigments for coatingsQINETIQ LTD·Filed 2004·Granted Nov 25, 2008·25 cites·17 claims
- 4985US7299251B2Adaptive filterQINETIQ LTD·Filed 2001·Granted Nov 20, 2007·72 cites·29 claims
- 5085US6978067B2Horizontal access semiconductor photo detectorQINETIQ LTD·Filed 2001·Granted Dec 20, 2005·43 cites·21 claims
Showing the top 50 of 565 patent records by PatentIndex Score.
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