Assignee
FORREST STEPHEN R
US37 patents
Top patents by PatentIndex Score
US8324803B2Dec 4, 2012
Transparent contacts for organic devices
FORREST STEPHEN R63 citations98
US8613496B2Dec 24, 2013
Compact organic vapor jet printing print head
FORREST STEPHEN R23 citations93
US8293329B2Oct 23, 2012
Organic vapor jet printing system
FORREST STEPHEN R16 citations93
US8143613B2Mar 27, 2012
Organic light emitting device having multiple separate emissive layers
FORREST STEPHEN R20 citations93
US8931431B2Jan 13, 2015
Nozzle geometry for organic vapor jet printing
FORREST STEPHEN R10 citations84
US8851597B2Oct 7, 2014
Gas cushion control of OVJP print head position
FORREST STEPHEN R13 citations84
US8519258B2Aug 27, 2013
Organic photosensitive optoelectronic devices with transparent electrodes
FORREST STEPHEN R7 citations84
US10263186B2Apr 16, 2019
Bulk heterojunction organic photovoltaic cells made by glancing angle deposition
FORREST STEPHEN R2 citations73
US9118026B2Aug 25, 2015
Organic semiconductors as window layers for inorganic solar cells
FORREST STEPHEN R4 citations73
US8535759B2Sep 17, 2013
Method and apparatus for depositing material using a dynamic pressure
FORREST STEPHEN R6 citations73
US8257793B2Sep 4, 2012
Roll to roll fabrication of microlens arrays for low cost light outcoupling from OLEDs
FORREST STEPHEN R6 citations73
US9431621B2Aug 30, 2016
Metal oxide charge transport material doped with organic molecules
FORREST STEPHEN R5 citations72
US9373666B2Jun 21, 2016
System and method of forming semiconductor devices
FORREST STEPHEN R3 citations72
US9029837B2May 12, 2015
Photoactive devices including porphyrinoids with coordinating additives
FORREST STEPHEN R4 citations65
US8654806B2Feb 18, 2014
Organic semiconductor lasers by triplet managers
FORREST STEPHEN R2 citations63
US8415757B2Apr 9, 2013
Organic hybrid planar-nanocrystalline bulk heterojunctions
FORREST STEPHEN R2 citations63
US8815411B2Aug 26, 2014
Stable blue phosphorescent organic light emitting devices
FORREST STEPHEN R3 citations62
US8691178B2Apr 8, 2014
Purification of carbon nanotubes using agarose column and density gradient ultracentrifugation
FORREST STEPHEN R3 citations62
US8633497B2Jan 21, 2014
Concave-hemisphere-patterned organic top-light emitting device
FORREST STEPHEN R2 citations61
US8310150B2Nov 13, 2012
Light emitting device with high outcoupling
FORREST STEPHEN R2 citations61
US11302881B2Apr 12, 2022
Method of improving exciton dissociation at organic donor-acceptor heterojunctions
FORREST STEPHEN R0 citations59
US9130170B2Sep 8, 2015
Inverted organic photosensitive device
FORREST STEPHEN R2 citations57
US10074820B2Sep 11, 2018
Excitonic energy transfer to increase inorganic solar cell efficiency
FORREST STEPHEN R0 citations52
US8450730B2May 28, 2013
Light emitting device having peripheral emissive region
FORREST STEPHEN R0 citations52
US9768402B2Sep 19, 2017
Enhanced bulk heterojunction devices prepared by thermal and solvent vapor annealing processes
FORREST STEPHEN R0 citations51
US9496315B2Nov 15, 2016
Top-gate bottom-contact organic transistor
FORREST STEPHEN R1 citations51
US9412960B2Aug 9, 2016
Light trapping architecture for photovoltaic and photodector applications
FORREST STEPHEN R1 citations51
US8933436B2Jan 13, 2015
Ordered organic-organic multilayer growth
FORREST STEPHEN R1 citations51
US8912036B2Dec 16, 2014
Growth of ordered crystalline organic films
FORREST STEPHEN R1 citations51
US8816332B2Aug 26, 2014
Organic photovoltaic cell incorporating electron conducting exciton blocking layers
FORREST STEPHEN R0 citations51
US8440021B2May 14, 2013
Apparatus and method for deposition for organic thin films
FORREST STEPHEN R0 citations51
US9017826B2Apr 28, 2015
Visible/near-infrared porphyrin-tape/C60 organic photodetectors
FORREST STEPHEN R1 citations49
US9461193B2Oct 4, 2016
Focusing luminescent and thermal radiation concentrators
FORREST STEPHEN R1 citations48
US9515275B2Dec 6, 2016
Inverted organic photosensitive devices
FORREST STEPHEN R0 citations47
US9793481B2Oct 17, 2017
Patterning by stamped metal resist
FORREST STEPHEN R1 citations46
US9270086B2Feb 23, 2016
Organic laser
FORREST STEPHEN R1 citations45
US11211559B2Dec 28, 2021
Materials for controlling the epitaxial growth of photoactive layers in photovoltaic devices
FORREST STEPHEN R0 citations38