Inventor · disambiguated record
Edward M. Norum
Also filed as: NORUM EDWARD · NORUM EDWARD M · NORUM EDWARD M JR · NORUM JR EDWARD M
8 granted patents·188 citations·filing 1976–2016
89Inventor score
Top patents by PatentIndex Score
8 records- 0190US10703648B2Hydrocyclone and method to remove particles from liquid streamsCALIFORNIA STATE UNIV FRESNO·Filed 2016·Granted Jul 7, 2020·9 cites·8 claims
- 0284US4161292ACenter pivot irrigation system having apparatus for irrigating cornersLOCKWOOD CORP·Filed 1977·Granted Jul 17, 1979·47 cites·15 claims
- 0382US6263912B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1999·Granted Jul 24, 2001·43 cites·32 claims
- 0467US4227648ACenter pivot irrigation system having apparatus for irrigating cornersLOCKWOOD CORP·Filed 1978·Granted Oct 14, 1980·24 cites·17 claims
- 0558US6260575B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Jul 17, 2001·16 cites·33 claims
- 0656US6199584B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Mar 13, 2001·18 cites·53 claims
- 0753US6263911B1Fluid flow control valveWHETSTONE GROUP INTERNATIONAL·Filed 1998·Granted Jul 24, 2001·16 cites·37 claims
- 0850US4086507AOutdoor motor enclosureLOCKWOOD CORP·Filed 1976·Granted Apr 25, 1978·15 cites·7 claims
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