Inventor · disambiguated record
Alan H. Lettington
Also filed as: LETTINGTON ALAN · LETTINGTON ALAN H · LETTINGTON ALAN HAROLD
19 granted patents·2 pending applications·537 citations·filing 1977–2006
95Inventor score
Files withSECR DEFENCE BRIT5NAT RES DEV4FARRAN TECHNOLOGY LTD3QINETIQ LTD2GESTION AVANZADA DE TECHNOLOGI1
Top patents by PatentIndex Score
21 records- 0191US4400410ACoating insulating materials by glow dischargeNAT RES DEV·Filed 1981·Granted Aug 23, 1983·64 cites·25 claims
- 0288US4413878AImaging systemsSECR DEFENCE BRIT·Filed 1978·Granted Nov 8, 1983·39 cites·3 claims
- 0385US6353224B1Millimeter wave imaging apparatusSECR DEFENCE BRIT·Filed 1998·Granted Mar 5, 2002·102 cites·34 claims
- 0484US5723207AInfra-red transparant materialsNAT RES DEV·Filed 1989·Granted Mar 3, 1998·51 cites·20 claims
- 0579US4704339AInfra-red transparent optical componentsSECR DEFENCE BRIT·Filed 1986·Granted Nov 3, 1987·37 cites·17 claims
- 0678US7154650B2Scanning apparatusFARRAN TECHNOLOGY LTD·Filed 2004·Granted Dec 26, 2006·19 cites·9 claims
- 0778US4733072ARangefinder for imaging system eliminating effect of rotor rotationSECR DEFENCE BRIT·Filed 1986·Granted Mar 22, 1988·40 cites·9 claims
- 0878US4394400AMethod and apparatus for depositing coatings in a glow dischargeNAT RES DEV·Filed 1981·Granted Jul 19, 1983·39 cites·12 claims
- 0977US6587246B1Scanning apparatusQINETIQ LTD·Filed 1999·Granted Jul 1, 2003·56 cites·25 claims
- 1065US4154503AInfra red transmitting glassesUNITED KINGDOM GOVERNMENT·Filed 1977·Granted May 15, 1979·20 cites·4 claims
- 1161US4412903ACoating infra red transparent semiconductor materialNAT RES DEV·Filed 1981·Granted Nov 1, 1983·17 cites·7 claims
- 1258US7067798B2Multiple drum apparatus for high speed scanning of microwave, mm-wave and infrared radiationFARRAN TECHNOLOGY LTD·Filed 2004·Granted Jun 27, 2006·4 cites·10 claims
- 1358US6259414B1Scanning apparatusSECR DEFENCE·Filed 1998·Granted Jul 10, 2001·31 cites·28 claims
- 1455US4122344AThermal imaging systemSECR DEFENCE BRIT·Filed 1977·Granted Oct 24, 1978·13 cites·8 claims
- 1550US7106482B2Scanning apparatusGESTION AVANZADA DE TECHNOLOGI·Filed 2006·Granted Sep 12, 2006·1 cites·4 claims
- 1646US7038821B2Scanning apparatusUNIV READING·Filed 2002·Granted May 2, 2006·1 cites·14 claims
- 1742US2007221847A1Illumination Method and ApparatusFARRAN TECHNOLOGY LTD·Filed 2005·Application pending·0 cites
- 1841US2003155510A1Optical mapping apparatusFiled 2001·Application pending·0 cites
- 1938US7176827B2Apparatus for redirecting radiationQINETIQ LTD·Filed 2003·Granted Feb 13, 2007·2 cites·12 claims
- 2023US8259378B2Scanning apparatus for scanning electromagnetic radiationLETTINGTON ALAN H·Filed 2005·Granted Sep 4, 2012·0 cites·16 claims
- 2120US9485392B1Scanned imaging systemsLETTINGTON ALAN HAROLD·Filed 1982·Granted Nov 1, 2016·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →