Inventor
DUNKLEE JOHN
US30 patents
Patents
30 patentsUS6815963B2Nov 9, 2004
Probe for testing a device under test
CASCADE MICROTECH INC80 citations99
US7161363B2Jan 9, 2007
Probe for testing a device under test
CASCADE MICROTECH INC64 citations98
US7187188B2Mar 6, 2007
Chuck with integrated wafer support
CASCADE MICROTECH INC90 citations97
US7250779B2Jul 31, 2007
Probe station with low inductance path
CASCADE MICROTECH INC42 citations96
US6861856B2Mar 1, 2005
Guarded tub enclosure
CASCADE MICROTECH INC62 citations93
US7518358B2Apr 14, 2009
Chuck for holding a device under test
CASCADE MICROTECH INC17 citations92
US7514915B2Apr 7, 2009
Chuck for holding a device under test
CASCADE MICROTECH INC14 citations92
US7501810B2Mar 10, 2009
Chuck for holding a device under test
CASCADE MICROTECH INC16 citations92
US7482823B2Jan 27, 2009
Shielded probe for testing a device under test
CASCADE MICROTECH INC11 citations92
US7436194B2Oct 14, 2008
Shielded probe with low contact resistance for testing a device under test
CASCADE MICROTECH INC10 citations92
US7423419B2Sep 9, 2008
Chuck for holding a device under test
CASCADE MICROTECH INC12 citations92
US7362115B2Apr 22, 2008
Chuck with integrated wafer support
CASCADE MICROTECH INC20 citations92
US7352168B2Apr 1, 2008
Chuck for holding a device under test
CASCADE MICROTECH INC14 citations92
US7304488B2Dec 4, 2007
Shielded probe for high-frequency testing of a device under test
CASCADE MICROTECH INC19 citations92
US7221172B2May 22, 2007
Switched suspended conductor and connection
CASCADE MICROTECH INC36 citations92
US6965226B2Nov 15, 2005
Chuck for holding a device under test
CASCADE MICROTECH INC25 citations92
US6914423B2Jul 5, 2005
Probe station
CASCADE MICROTECH INC16 citations91
US7221146B2May 22, 2007
Guarded tub enclosure
CASCADE MICROTECH INC16 citations89
US7518387B2Apr 14, 2009
Shielded probe for testing a device under test
CASCADE MICROTECH INC9 citations84
US7498828B2Mar 3, 2009
Probe station with low inductance path
CASCADE MICROTECH INC8 citations84
US7489149B2Feb 10, 2009
Shielded probe for testing a device under test
CASCADE MICROTECH INC8 citations84
US7468609B2Dec 23, 2008
Switched suspended conductor and connection
CASCADE MICROTECH INC9 citations84
US7876115B2Jan 25, 2011
Chuck for holding a device under test
CASCADE MICROTECH INC7 citations82
US7554322B2Jun 30, 2009
Probe station
CASCADE MICROTECH INC8 citations82
US7492172B2Feb 17, 2009
Chuck for holding a device under test
CASCADE MICROTECH INC12 citations82
US7618590B2Nov 17, 2009
Fluid dispensing system
CASCADE MICROTECH INC13 citations79
US7969173B2Jun 28, 2011
Chuck for holding a device under test
CASCADE MICROTECH INC6 citations74
US7688091B2Mar 30, 2010
Chuck with integrated wafer support
CASCADE MICROTECH INC2 citations62
US7688062B2Mar 30, 2010
Probe station
CASCADE MICROTECH INC2 citations61
US7639003B2Dec 29, 2009
Guarded tub enclosure
CASCADE MICROTECH INC4 citations59