Inventor · disambiguated record
Edwin Harnischfeger
Also filed as: HARNISCHFEGER EDWIN
6 granted patents·1 pending application·71 citations·filing 1995–2019
82Inventor score
Top patents by PatentIndex Score
7 records- 0176US10808381B2Lifting mechanism suspension and lifting mechanismBOSCH GMBH ROBERT·Filed 2019·Granted Oct 20, 2020·2 cites·12 claims
- 0272US6938413B2Hydraulic control arrangementBOSCH REXROTH AG·Filed 2002·Granted Sep 6, 2005·22 cites·10 claims
- 0365US5802847AHydraulic system for a mobile work device, in particular a wheel loaderMANNESMANN REXROTH AG·Filed 1995·Granted Sep 8, 1998·32 cites·10 claims
- 0458US7637103B2Hydraulic control arrangementBOSCH REXROTH AG·Filed 2005·Granted Dec 29, 2009·5 cites·14 claims
- 0542US7306071B2Hydraulic steering apparatusBOSCH REXROTH AG·Filed 2003·Granted Dec 11, 2007·5 cites·22 claims
- 0634US5720168AControl device for a hydraulic pumpREXROTH MANNESMANN GMBH·Filed 1995·Granted Feb 24, 1998·5 cites·5 claims
- 0733US2004088972A1Hydraulic control arrangementFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Edwin Harnischfeger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →