Inventor
SAAR DAVID A
US33 patents
⚠️ This page may combine multiple inventors who share the name “SAAR DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLACK & DECKER INC
9 patentsUS4392101AJul 5, 1983
Method of charging batteries and apparatus therefor
BLACK & DECKER INC390 citations99
US4267914AMay 19, 1981
Anti-kickback power tool control
BLACK & DECKER INC308 citations99
US4307325ADec 22, 1981
Digital control system for electric motors in power tools and the like
BLACK & DECKER INC155 citations97
US4388582AJun 14, 1983
Apparatus and method for charging batteries
BLACK & DECKER INC184 citations96
US4317176AFeb 23, 1982
Microcomputer controlled power tool
BLACK & DECKER INC104 citations96
US4249117AFeb 3, 1981
Anti-kickback power tool control
BLACK & DECKER INC263 citations94
US4527101AJul 2, 1985
Universal electric motor speed sensing by using Fourier transform method
BLACK & DECKER INC67 citations93
US4489267ADec 18, 1984
Waveform synthesizer and motor controller
BLACK & DECKER INC30 citations92
US4447786AMay 8, 1984
Waveform synthesizer and motor controller
BLACK & DECKER INC41 citations91
(unassigned)
7 patentsUS6840052B2Jan 11, 2005
Air conditioning system
108 citations97
US6377190B1Apr 23, 2002
System for monitoring water consuming structures in an individual unit of a multi-unit building
37 citations92
US6161100ADec 12, 2000
System for billing individual units of a multi-unit building for water use and for water related energy use
51 citations92
US5838258ANov 17, 1998
System for monitoring the use of heat energy in water devices in an individual unit of a multi-unit building
42 citations92
US6430514B1Aug 6, 2002
Water management system
2 citations62
US5848441ADec 15, 1998
Pressure assist toilet
6 citations62
US5761748AJun 9, 1998
Siphon for tank type toilet
5 citations62
DONALDSON CO INC
2 patentsSOMFY SAS
2 patentsEMHART INC
2 patentsBAND INC Z
2 patentsUS7999609B2Aug 16, 2011
Managed wideband radio frequency distribution system with signal level enabling interface device and impedance signature detection
BAND INC Z2 citations60
US7804355B2Sep 28, 2010
Managed wideband radio frequency distribution system with signal level enabling interface device
BAND INC Z0 citations39