Inventor · disambiguated record
Stephen Day
Also filed as: DAY STEPHEN · DAY STEPHEN R · DAY STEPHEN ROLAND
31 granted patents·7 pending applications·803 citations·filing 1982–2022
97Inventor score
Top patents by PatentIndex Score
38 records- 0190US5448250ALaminar microstrip patch antennaPILKINGTON PLC·Filed 1993·Granted Sep 5, 1995·101 cites·16 claims
- 0290US5255002AAntenna for vehicle windowPILKINGTON PLC·Filed 1992·Granted Oct 19, 1993·111 cites·10 claims
- 0389US4931725AElectronic electricity metersPOLYMETERS RESPONSE INTERNATIO·Filed 1987·Granted Jun 5, 1990·70 cites·10 claims
- 0487US4611227ADecoder for digital information T.V. signalINDEP BROADCASTING AUTHORITY·Filed 1982·Granted Sep 9, 1986·124 cites·10 claims
- 0585US8836592B2Vehicle glazing with slot antennaPAULUS PETER·Filed 2010·Granted Sep 16, 2014·11 cites·21 claims
- 0683US5633645APatch antenna assemblyPILKINGTON PLC·Filed 1995·Granted May 27, 1997·76 cites·17 claims
- 0779US8194197B2Integrated display and photovoltaic elementEVANS ALLAN·Filed 2010·Granted Jun 5, 2012·4 cites·21 claims
- 0879US7947548B2Multifunctional tapeSHARP KK·Filed 2009·Granted May 24, 2011·7 cites·23 claims
- 0977US8833989B2Vehicle glazingBARTON NEIL·Filed 2005·Granted Sep 16, 2014·9 cites·26 claims
- 1077US6266464B1Optical arrayed waveguide grating devicesNORTEL NETWORKS LTD·Filed 1999·Granted Jul 24, 2001·50 cites·4 claims
- 1177US5287214AFabry-Perot optical filtersNORTHERN TELECOM LTD·Filed 1992·Granted Feb 15, 1994·46 cites·4 claims
- 1276US4950045ASingle mode couplersSTC PLC·Filed 1989·Granted Aug 21, 1990·35 cites·10 claims
- 1375US9333906B2Vehicle glazing with light emitting diode device and transparent encapsulantPILKINGTON GROUP LTD·Filed 2014·Granted May 10, 2016·3 cites·19 claims
- 1474US6714702B2Optical demultiplexing system and methodNORTEL NETWORKS LTD·Filed 2001·Granted Mar 30, 2004·17 cites·20 claims
- 1574US6044192AWaveguide pair with claddingNORTEL NETWORKS CORP·Filed 1997·Granted Mar 28, 2000·42 cites·10 claims
- 1672US6643059B1Optical array amplifierNORTEL NETWORKS LTD·Filed 2001·Granted Nov 4, 2003·11 cites·26 claims
- 1771US8975618B2Energy conversion device with selective contactsDIMMOCK JAMES ANDREW ROBERT·Filed 2011·Granted Mar 10, 2015·2 cites·19 claims
- 1871US5930439APlanar optical waveguideNORTHERN TELECOM LTD·Filed 1997·Granted Jul 27, 1999·41 cites·8 claims
- 1969US8613997B2Laminated glazing panelDAY STEPHEN ROLAND·Filed 2003·Granted Dec 24, 2013·22 cites·17 claims
- 2068US11764781B2Switching devicePILKINGTON GROUP LTD·Filed 2018·Granted Sep 19, 2023·1 cites·19 claims
- 2166US11938701B2Electromagnetic radiation permeable glazingPILKINGTON GROUP LTD·Filed 2021·Granted Mar 26, 2024·0 cites·20 claims
- 2266US9967922B2GlazingPILKINGTON GROUP LTD·Filed 2015·Granted May 8, 2018·1 cites·18 claims
- 2366US8173908B2Device interconnectsALTEBAEUMER THOMAS HEINZ-HELMUT·Filed 2009·Granted May 8, 2012·4 cites·9 claims
- 2460US11827983B2Apparatus and process for determining the distance between a glass substrate and a coaterPILKINGTON GROUP LTD·Filed 2020·Granted Nov 28, 2023·0 cites·17 claims
- 2557US2015280025A1Highly efficient photovoltaic energy harvesting deviceSHARP KK·Filed 2014·Application pending·0 cites
- 2655US11230266B2Sensor and glazing incorporating a sensorPILKINGTON GROUP LTD·Filed 2018·Granted Jan 25, 2022·0 cites·16 claims
- 2755US2009219468A1Laminated glazingPILKINGTON GROUP LTD·Filed 2007·Application pending·0 cites
- 2852US11812557B2Electrical device, interlayer ply including an electrical device and methods for making said electrical device and interlayer plyPILKINGTON GROUP LTD·Filed 2019·Granted Nov 7, 2023·0 cites·20 claims
- 2951US7995094B2Glazing inspectionPILKINGTON PLC·Filed 2005·Granted Aug 9, 2011·0 cites·9 claims
- 3051US2013220406A1Vertical junction solar cell structure and methodDAY STEPHEN·Filed 2012·Application pending·0 cites
- 3150US2024396203A1Glazing Having a Conductive Coating and a Data Transmission Window, Method of Manufacturing the Same and Use of the SamePILKINGTON GROUP LTD·Filed 2022·Application pending·0 cites
- 3249US2012180854A1Mechanical stacking structure for multi-junction photovoltaic devices and method of makingBELLANGER MATHIEU·Filed 2011·Application pending·0 cites
- 3347US5956437AElectrically controllable optical attenuatorNORTHERN TELECOM LTD·Filed 1997·Granted Sep 21, 1999·15 cites·3 claims
- 3444US8362553B2Multifunctional tapeSHARP KK·Filed 2011·Granted Jan 29, 2013·0 cites·11 claims
- 3543US2010012180A1Encapsulating and transferring low dimensional structuresSHARP KK·Filed 2007·Application pending·0 cites
- 3643US2006240265A1Vehicular glazing panelCOOK ANDREW J·Filed 2004·Application pending·0 cites
- 3740US8461451B2Vertical junction tandem/multi-junction PV deviceHUANG YING JUN JAMES·Filed 2009·Granted Jun 11, 2013·0 cites·27 claims
- 3838US8778781B2Method of growing a thin film, a method of forming a structure and a deviceLANG CHRISTIAN·Filed 2009·Granted Jul 15, 2014·0 cites·66 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →