Inventor · disambiguated record
Erik J. Bjornard
Also filed as: BJORNARD ERIK · BJORNARD ERIK J · BJORNARD ERIK JON
31 granted patents·5 pending applications·1,144 citations·filing 1985–2022
98Inventor score
Files withVIRATEC THIN FILMS INC14SAGE ELECTROCHROMICS INC13APPLE INC2ENERGY CONVERSION DEVICES INC2BJORNARD ERIK1
Top patents by PatentIndex Score
36 records- 0198US9939702B2Controlled switching for electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2015·Granted Apr 10, 2018·23 cites·20 claims
- 0298US9625783B2Controlled heating for electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2015·Granted Apr 18, 2017·25 cites·20 claims
- 0396US9939704B2Moisture resistant electrochromic deviceSAGE ELECTROCHROMICS INC·Filed 2015·Granted Apr 10, 2018·17 cites·18 claims
- 0496US5579162AAntireflection coating for a temperature sensitive substrateVIRATEC THIN FILMS INC·Filed 1994·Granted Nov 26, 1996·137 cites·10 claims
- 0594US4769291ATransparent coatings by reactive sputteringBOC GROUP INC·Filed 1987·Granted Sep 6, 1988·117 cites·25 claims
- 0692US5200049ACantilever mount for rotating cylindrical magnetronsVIRATEC THIN FILMS INC·Filed 1991·Granted Apr 6, 1993·94 cites·24 claims
- 0792US5100527ARotating magnetron incorporating a removable cathodeVIRATEC THIN FILMS INC·Filed 1990·Granted Mar 31, 1992·86 cites·28 claims
- 0891US5470452AShielding for arc suppression in rotating magnetron sputtering systemsVIRATEC THIN FILMS INC·Filed 1993·Granted Nov 28, 1995·64 cites·20 claims
- 0989US5725746AShielding for arc suppression in rotating magnetron sputtering systemsVIRATEC THIN FILMS INC·Filed 1995·Granted Mar 10, 1998·76 cites·3 claims
- 1087US5106474AAnode structures for magnetron sputtering apparatusVIRATEC THIN FILMS INC·Filed 1990·Granted Apr 21, 1992·62 cites·34 claims
- 1185US5450238AFour-layer antireflection coating for deposition in in-like DC sputtering apparatusVIRATEC THIN FILMS INC·Filed 1993·Granted Sep 12, 1995·68 cites·9 claims
- 1285US5407733AElectrically-conductive, light-attenuating antireflection coatingVIRATEC THIN FILMS INC·Filed 1991·Granted Apr 18, 1995·68 cites·20 claims
- 1384US8947759B2Partially tinted clear state for improved color and solar-heat gain control of electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2012·Granted Feb 3, 2015·3 cites·21 claims
- 1483US9939705B2Controlled switching for electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2015·Granted Apr 10, 2018·2 cites·20 claims
- 1582US4737934AData storage device and system having an optically non transmissive chalcogenide layerENERGY CONVERSION DEVICES INC·Filed 1985·Granted Apr 12, 1988·31 cites·24 claims
- 1680US5651723AMethod and apparatus for cleaning substrates in preparation for deposition of thin film coatingsVIRATEC THIN FILMS INC·Filed 1994·Granted Jul 29, 1997·88 cites·22 claims
- 1776US10509291B2Electrical device including a substrate and a transparent conductive layer and a process of forming the sameSAGE ELECTROCHROMICS INC·Filed 2018·Granted Dec 17, 2019·1 cites·19 claims
- 1875US5489369AMethod and apparatus for thin film coating an articleVIRATEC THIN FILMS INC·Filed 1993·Granted Feb 6, 1996·27 cites·16 claims
- 1974US4729341AMethod and apparatus for making electrophotographic devicesENERGY CONVERSION DEVICES INC·Filed 1986·Granted Mar 8, 1988·34 cites·23 claims
- 2073US9091898B2Partially tinted clear state for improved color and solar heat gain control of electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2014·Granted Jul 28, 2015·1 cites·20 claims
- 2172US11796882B2Moisture resistant electrochromic deviceSAGE ELECTROCHROMICS INC·Filed 2021·Granted Oct 24, 2023·0 cites·18 claims
- 2269US11221535B2Moisture resistant electrochromic deviceSAGE ELECTROCHROMICS INC·Filed 2018·Granted Jan 11, 2022·1 cites·20 claims
- 2366US10890821B2Controlled switching for electrochromic devicesSAGE ELECTROCHROMICS INC·Filed 2018·Granted Jan 12, 2021·0 cites·20 claims
- 2464US5688389AMethod and apparatus for thin film coating an articleVIRATEC THIN FILMS INC·Filed 1995·Granted Nov 18, 1997·20 cites·21 claims
- 2564US5620572AMethod and apparatus for thin film coating an articleVIRATEC THIN FILMS INC·Filed 1995·Granted Apr 15, 1997·20 cites·13 claims
- 2664US2013015054A1Method of controlling lithium uniformitySAGE ELECTROCHROMICS INC·Filed 2012·Application pending·0 cites
- 2763US5772861ASystem for evaluating thin film coatingsVIRATEC THIN FILMS INC·Filed 1995·Granted Jun 30, 1998·26 cites·12 claims
- 2863US2012255855A1Method of controlling lithium uniformityBJORNARD ERIK·Filed 2012·Application pending·0 cites
- 2960US6068738AMethod and apparatus for thin film coating an articleFiled 1997·Granted May 30, 2000·13 cites·19 claims
- 3059US11567384B2Non-light-emitting, variable transmission device and a process of fabricating the sameSAGE ELECTROCHROMICS INC·Filed 2018·Granted Jan 31, 2023·0 cites·17 claims
- 3159US5156727AFilm thickness uniformity control apparatus for in-line sputtering systemsVIRATEC THIN FILMS INC·Filed 1990·Granted Oct 20, 1992·23 cites·20 claims
- 3252US2023070931A1Systems and Methods for Manufacturing a Controllable Aperture for a Portable Electronic Device Imaging SystemAPPLE INC·Filed 2022·Application pending·0 cites
- 3351US6128087ASystem for evaluating thin film coatingsFiled 1998·Granted Oct 3, 2000·16 cites·2 claims
- 3450US2023093313A1Imaging System with Multi-Stop ApertureAPPLE INC·Filed 2022·Application pending·0 cites
- 3544US2014000191A1Shoulder spacer key for insulated glazing unitsSAGE ELECTROCHROMICS INC·Filed 2013·Application pending·0 cites
- 3630USRE39215EAntireflection coating for a temperature sensitive substrateTRU VUE INC·Filed 1997·Granted Aug 1, 2006·1 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →