Inventor
BOCKELMAN DAVID E
US33 patents
⚠️ This page may combine multiple inventors who share the name “BOCKELMAN DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
23 patentsUS5748506AMay 5, 1998
Calibration technique for a network analyzer
MOTOROLA INC119 citations98
US5793213AAug 11, 1998
Method and apparatus for calibrating a network analyzer
MOTOROLA INC125 citations97
US6510191B2Jan 21, 2003
Direct digital synthesizer based on delay line with sorted taps
MOTOROLA INC57 citations96
US5751153AMay 12, 1998
Method and apparatus for characterizing a multiport circuit
MOTOROLA INC58 citations96
US5561378AOct 1, 1996
Circuit probe for measuring a differential circuit
MOTOROLA INC52 citations96
US5430247AJul 4, 1995
Twisted-pair planar conductor line off-set structure
MOTOROLA INC99 citations96
US5397862AMar 14, 1995
Horizontally twisted-pair planar conductor line structure
MOTOROLA INC62 citations96
US5389735AFeb 14, 1995
Vertically twisted-pair planar conductor line structure
MOTOROLA INC59 citations96
US6118322ASep 12, 2000
Method and apparatus for reducing even order distortion in differential circuits
MOTOROLA INC36 citations93
US6106563AAug 22, 2000
Method and apparatus for extracting parameters for an electrical structure
MOTOROLA INC20 citations93
US5376902ADec 27, 1994
Interconnection structure for crosstalk reduction to improve off-chip selectivity
MOTOROLA INC33 citations93
US5734268AMar 31, 1998
Calibration and measurment technique and apparatus for same
MOTOROLA INC37 citations92
US5495173AFeb 27, 1996
Method and apparatus for characterizing a differential circuit
MOTOROLA INC26 citations92
US5471010ANov 28, 1995
Spatially separated uninsulated twisted wire pair
MOTOROLA INC36 citations92
US5459284AOct 17, 1995
Twisted-pair wire bond and method thereof
MOTOROLA INC43 citations92
US7154978B2Dec 26, 2006
Cascaded delay locked loop circuit
MOTOROLA INC23 citations88
US6539344B1Mar 25, 2003
Method and apparatus for extracting parameters for an electrical structure
MOTOROLA INC15 citations84
US6603964B1Aug 5, 2003
Mixer with reduced carrier feedthrough
MOTOROLA INC8 citations74
US5615096AMar 25, 1997
Direct current power supply conditioning circuit
MOTOROLA INC8 citations74
US5379008AJan 3, 1995
Variable impedance circuit providing reduced distortion
MOTOROLA INC15 citations74
US7162000B2Jan 9, 2007
Delay locked loop synthesizer with multiple outputs and digital modulation
MOTOROLA INC6 citations63
US6222405B1Apr 24, 2001
Apparatus and method for generating accurate quadrature over a frequency range
MOTOROLA INC1 citations52
US6198348B1Mar 6, 2001
Differential circuit with reverse isolation
MOTOROLA INC0 citations52
JAVELIN SEMICONDUCTOR INC
4 patentsUS7728661B2Jun 1, 2010
Controlling power with an output network
JAVELIN SEMICONDUCTOR INC54 citations97
US7872528B2Jan 18, 2011
Providing pre-distortion to an input signal
JAVELIN SEMICONDUCTOR INC27 citations92
US7768350B2Aug 3, 2010
Output gain stage for a power amplifier
JAVELIN SEMICONDUCTOR INC40 citations92
US8344808B2Jan 1, 2013
Non-linear capacitance compensation
JAVELIN SEMICONDUCTOR INC8 citations82