Inventor
BALL ALAN R
US24 patents
⚠️ This page may combine multiple inventors who share the name “BALL ALAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR COMPONENTS IND
17 patentsUS7528551B2May 5, 2009
LED control system
SEMICONDUCTOR COMPONENTS IND55 citations98
US6756771B1Jun 29, 2004
Power factor correction method with zero crossing detection and adjustable stored reference voltage
SEMICONDUCTOR COMPONENTS IND80 citations98
US7932679B2Apr 26, 2011
Method of forming an LED system
SEMICONDUCTOR COMPONENTS IND16 citations92
US7579818B2Aug 25, 2009
Current regulator and method therefor
SEMICONDUCTOR COMPONENTS IND20 citations92
US6865063B2Mar 8, 2005
Integrated inrush current limiter circuit and method
SEMICONDUCTOR COMPONENTS IND34 citations92
US6707283B1Mar 16, 2004
Primary side sensing circuit for producing a secondary side constant current, constant voltage output
SEMICONDUCTOR COMPONENTS IND48 citations92
US7157959B2Jan 2, 2007
Method of forming a self-gated transistor and structure therefor
SEMICONDUCTOR COMPONENTS IND18 citations90
US7564666B2Jul 21, 2009
Shunt protection circuit and method therefor
SEMICONDUCTOR COMPONENTS IND18 citations84
US7521985B2Apr 21, 2009
Method for regulating temperature and circuit therefor
SEMICONDUCTOR COMPONENTS IND8 citations84
US7583034B2Sep 1, 2009
LED controller and method therefor
SEMICONDUCTOR COMPONENTS IND10 citations82
US7919976B2Apr 5, 2011
Transistor diagnostic circuit
SEMICONDUCTOR COMPONENTS IND5 citations74
US7259613B2Aug 21, 2007
Method of forming a floating charge pump and structure therefor
SEMICONDUCTOR COMPONENTS IND5 citations71
US7839099B2Nov 23, 2010
LED control circuit and method therefor
SEMICONDUCTOR COMPONENTS IND3 citations63
US7508641B2Mar 24, 2009
Method of forming an in-rush limiter and structure therefor
SEMICONDUCTOR COMPONENTS IND5 citations63
US7256605B2Aug 14, 2007
Diagnostic circuit and method therefor
SEMICONDUCTOR COMPONENTS IND3 citations63
US7034602B2Apr 25, 2006
Method of forming a floating charge pump and structure therefor
SEMICONDUCTOR COMPONENTS IND2 citations60
US7602206B2Oct 13, 2009
Method of forming a transistor diagnostic circuit
SEMICONDUCTOR COMPONENTS IND0 citations52
BALL ALAN R
5 patentsUS9716403B2Jul 25, 2017
Battery charger circuit for changing between modes during operation based on temperature and battery voltage and method therefor
BALL ALAN R7 citations83
US8693149B2Apr 8, 2014
Transient suppression device and method therefor
BALL ALAN R2 citations62
US8159284B2Apr 17, 2012
Method for regulating temperature and circuit therefor
BALL ALAN R3 citations61
US8143923B2Mar 27, 2012
Circuit and method for determining a current
BALL ALAN R3 citations61
US8217706B2Jul 10, 2012
Method for regulating temperature
BALL ALAN R0 citations51