Inventor
SCHULZ ROBERT K
US11 patents
Patents
11 patentsUS6920799B1Jul 26, 2005
Magnetic flow meter with reference electrode
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US5639970AJun 17, 1997
Current selection circuitry for magnetic flowmeter
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US7688057B2Mar 30, 2010
Noise diagnosis of operating conditions for an electromagnetic flowmeter
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US5530639AJun 25, 1996
Bridge pulse controlled constant current driver for magnetic flowmeter
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US5372045ADec 13, 1994
Bridge pulse controlled constant current driver for magnetic flowmeter
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US7921733B2Apr 12, 2011
Magnetic flowmeter with coil ground path detection
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US7750642B2Jul 6, 2010
Magnetic flowmeter with verification
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US7619418B2Nov 17, 2009
Magnetic flowmeter output verification
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US7093500B2Aug 22, 2006
Tunable empty pipe function
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US7516034B1Apr 7, 2009
Magnetic flow transmitter having multiple flowtube data sets
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US7963173B2Jun 21, 2011
Magnetic flowmeter for measuring flow
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