Assignee
BINDICATOR CO
US20 patents
Top patents by PatentIndex Score
US5644299AJul 1, 1997
Ultrasonic material level measurement
BINDICATOR CO40 citations91
US4000650AJan 4, 1977
Method and apparatus for ultrasonic material level measurement
BINDICATOR CO83 citations90
US5105662AApr 21, 1992
Liquid level measurement system
BINDICATOR CO34 citations88
US5088325AFeb 18, 1992
System for indicating a condition of material
BINDICATOR CO37 citations88
US5048335ASep 17, 1991
Capacitance-type material level indicator
BINDICATOR CO27 citations86
US5150334ASep 22, 1992
System and method for ultrasonic measurement of material level
BINDICATOR CO62 citations85
US5811677ASep 22, 1998
Material interface level sensing
BINDICATOR CO34 citations81
US4147906AApr 3, 1979
Rotation paddle bin level indicator
BINDICATOR CO21 citations81
US4081889AApr 4, 1978
Method for manufacturing an ultrasonic transducer
BINDICATOR CO15 citations81
US4015319AApr 5, 1977
Method for manufacturing an ultrasonic transducer
BINDICATOR CO13 citations81
US4146869AMar 27, 1979
Ultrasonic antenna assembly
BINDICATOR CO28 citations76
US5161411ANov 10, 1992
Material level indication
BINDICATOR CO16 citations72
US5223819AJun 29, 1993
Material level indicating apparatus with status light and external test features
BINDICATOR CO16 citations71
US5103213AApr 7, 1992
Shaft rotation monitoring apparatus
BINDICATOR CO14 citations71
US5644241AJul 1, 1997
Measurement of solid particle concentration in a fluid stream responsive to magnitude and rate of change of a triboelectric probe output signal
BINDICATOR CO15 citations70
US5164606ANov 17, 1992
Material level sensor with removable optics
BINDICATOR CO20 citations69
US5164555ANov 17, 1992
Rotating paddle bin level indicator
BINDICATOR CO14 citations66
US4113390ASep 12, 1978
Optical sight tube for fluid conduits
BINDICATOR CO4 citations61
US4095064AJun 13, 1978
Paddle for use in a rotating-paddle bin level indicator
BINDICATOR CO15 citations60
US4115009ASep 19, 1978
Optical sight tube for flowing fluid materials
BINDICATOR CO3 citations45