Rud, Jr.; Stanley E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rud, Jr.; Stanley E..The latest application filed is for "pressure transmitter with multiple reference pressure sensors".

Company Profile

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Rud, Jr.; Stanley E. - Victoria MN
Rud, Jr.; Stanley E. - Eden Prairie MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Pressure transmitter with multiple reference pressure sensors Grant 7,467,555 - Schulte , et al. December 23, 2	2008-12-23
Pressure transmitter with improved isolator system Grant 6,662,662 - Nord , et al. December 16, 2	2003-12-16
Optical pressure sensor Grant 6,612,174 - Sittler , et al. September 2, 2	2003-09-02
Grain growth of electrical interconnection for microelectromechanical systems (MEMS) Grant 6,516,671 - Romo , et al. February 11, 2	2003-02-11
Interchangeable differential, absolute and gage type of pressure transmitter Grant 6,473,711 - Sittler , et al. October 29, 2	2002-10-29
Process pressure measurement devices with improved error compensation Grant 6,295,875 - Frick , et al. October 2, 2	2001-10-02
Multiple range transition method and apparatus for process control sensors Grant 6,047,244 - Rud, Jr. April 4, 2	2000-04-04
Extended measurement capability transmitter having shared overpressure protection means Grant 4,949,581 - Rud, Jr. August 21, 1	1990-08-21
Multimodulus pressure sensor Grant 4,944,187 - Frick , et al. July 31, 1	1990-07-31
Solid state differential pressure sensor with overpressure stop and free edge construction Grant 4,905,575 - Knecht , et al. March 6, 1	1990-03-06
Twin film strain gauge system Grant 4,777,826 - Rud, Jr. , et al. October 18, 1	1988-10-18
Capacitance pressure sensor Grant 4,389,895 - Rud, Jr. June 28, 1	1983-06-28
Differential pressure sensor capsule with low acceleration sensitivity Grant 4,120,206 - Rud, Jr. October 17, 1	1978-10-17

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