JG

John W. Graff

LD Luminus Devices: 21 patents #3 of 42Top 8%
VA Varian Semiconductor Equipment Associates: 10 patents #75 of 513Top 15%
ME Metalenz: 8 patents #1 of 10Top 10%
FS Flir Systems: 2 patents #135 of 411Top 35%
📍 Swampscott, MA: #4 of 203 inventorsTop 2%
🗺 Massachusetts: #1,783 of 88,656 inventorsTop 3%
Overall (All Time): #74,976 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
D623608 LED package Paul Panaccione, Christian Hoepfner, Georgia Chmielewski, Robert F. Karlicek, Jr., Daniel Mendoza +1 more 2010-09-14
7737450 Light emitting diode systems Alexei A. Erchak, Elefterios Lidorikis 2010-06-15
D606021 LED package Paul Panaccione, Christian Hoepfner, Georgia Chmielewski, Robert F. Karlicek, Jr., Daniel Mendoza +1 more 2009-12-15
D603352 LED package Paul Panaccione, Christian Hoepfner, Georgia Chmielewski, Robert F. Karlicek, Jr., Daniel Mendoza +1 more 2009-11-03
7598531 Electronic device contact structures Alexei A. Erchak, Elefterios Lidorikis, Milan Singh Minsky, Scott W. Duncan 2009-10-06
7535645 Optical display systems and methods Alexei A. Erchak, Elefterios Lidorikis 2009-05-19
7521273 Light emitting device methods Alexei A. Erchak, Michael Gregory Brown, Scott W. Duncan, Milan Singh Minsky 2009-04-21
7482640 Electronic device contact structures Alexei A. Erchak, Elefterios Lidorikis 2009-01-27
7450311 Optical display systems and methods Alexei A. Erchak, Eleftrios Lidorikis 2008-11-11
D576968 LED package Paul Panaccione, Christian Hoepfner, Georgia Chmielewski, Robert F. Karlicek, Jr., Daniel Mendoza +1 more 2008-09-16
7344903 Light emitting device processes Alexei A. Erchak, Michael Lim, Scott W. Duncan, Milan Singh Minsky, Matthew Weig 2008-03-18
7341880 Light emitting device processes Alexei A. Erchak, Michael Lim, Scott W. Duncan, Milan Singh Minsky, Matthew Weig 2008-03-11
7274043 Light emitting diode systems Alexei A. Erchak, Eleftrios Lidorikis 2007-09-25
7105861 Electronic device contact structures Alexei A. Erchak, Eleftrios Lidorikis 2006-09-12
7083993 Methods of making multi-layer light emitting devices Alexei A. Erchak, Michael Gregory Brown, Scott W. Duncan 2006-08-01
7074631 Light emitting device methods Alexei A. Erchak, Michael Gregory Brown, Scott W. Duncan, Milan Singh Minsky 2006-07-11