Inventor
WASHBURN ROBERT D
US30 patents
⚠️ This page may combine multiple inventors who share the name “WASHBURN ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
20 patentsUS5604673AFeb 18, 1997
Low temperature co-fired ceramic substrates for power converters
HUGHES AIRCRAFT CO118 citations97
US5532667AJul 2, 1996
Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer
HUGHES AIRCRAFT CO159 citations97
US5312674AMay 17, 1994
Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer
HUGHES AIRCRAFT CO186 citations97
US5396397AMar 7, 1995
Field control and stability enhancement in multi-layer, 3-dimensional structures
HUGHES AIRCRAFT CO80 citations96
US4025818AMay 24, 1977
Wire ion plasma electron gun
HUGHES AIRCRAFT CO188 citations96
US4841429AJun 20, 1989
Capacitive coupled power supplies
HUGHES AIRCRAFT CO101 citations94
US5438167AAug 1, 1995
Ferrimagnetic vias within multi-layer 3-dimensional structures/substrates
HUGHES AIRCRAFT CO23 citations92
US5354599AOct 11, 1994
Dielectric vias within multi-layer 3-dimensional structures/substrates
HUGHES AIRCRAFT CO49 citations92
US5162963ANov 10, 1992
Surge eliminator for switching converters
HUGHES AIRCRAFT CO26 citations91
US5661647AAug 26, 1997
Low temperature co-fired ceramic UHF/VHF power converters
HUGHES AIRCRAFT CO28 citations90
US4980810ADec 25, 1990
VHF DC-DC power supply operating at frequencies greater than 50 MHz
HUGHES AIRCRAFT CO41 citations89
US5121084AJun 9, 1992
Balance and protection for stacked RF amplifiers
HUGHES AIRCRAFT CO21 citations81
US4841428AJun 20, 1989
Non-saturating magnetic amplifier controller
HUGHES AIRCRAFT CO17 citations74
US5384515AJan 24, 1995
Shrouded pin electrode structure for RF excited gas discharge light sources
HUGHES AIRCRAFT CO14 citations73
US5220236AJun 15, 1993
Geometry enhanced optical output for rf excited fluorescent lights
HUGHES AIRCRAFT CO11 citations73
US4999583AMar 12, 1991
Amplifier drive controller
HUGHES AIRCRAFT CO16 citations73
US3931528AJan 6, 1976
Pulse generator for reactive loads
HUGHES AIRCRAFT CO14 citations73
US5382879AJan 17, 1995
RF fluorescent lighting system
HUGHES AIRCRAFT CO16 citations72
US5184288AFeb 2, 1993
High frequency poly-phase rectifier for converting ac power signal to dc
HUGHES AIRCRAFT CO12 citations72
US4044281AAug 23, 1977
High voltage glow discharge power source
HUGHES AIRCRAFT CO3 citations63
THUNDER CREATIVE TECHNOLOGIES
5 patentsUS7430291B2Sep 30, 2008
Common mode transmission line termination
THUNDER CREATIVE TECHNOLOGIES10 citations83
US7420405B2Sep 2, 2008
Electronic isolator
THUNDER CREATIVE TECHNOLOGIES8 citations73
US7312637B2Dec 25, 2007
Enhanced timing margin memory interface
THUNDER CREATIVE TECHNOLOGIES2 citations62
US6897704B2May 24, 2005
Electronic isolator
THUNDER CREATIVE TECHNOLOGIES3 citations62
US7260000B2Aug 21, 2007
Control signal interface circuit for computer memory modules
THUNDER CREATIVE TECHNOLOGIES1 citations51
WASHBURN ROBERT D
4 patentsUS9707835B2Jul 18, 2017
Efficient vehicle power systems
WASHBURN ROBERT D4 citations72
US7352312B2Apr 1, 2008
Variable passive components with high resolution value selection and control
WASHBURN ROBERT D4 citations72
US10207575B2Feb 19, 2019
Efficient vehicle power systems
WASHBURN ROBERT D0 citations51
US7525468B2Apr 28, 2009
Variable passive components with high resolution value selection and control
WASHBURN ROBERT D0 citations51