Inventor · disambiguated record
Hermann Haaga
Also filed as: HAAGA HERMANN
6 granted patents·3 pending applications·384 citations·filing 1973–2007
85Inventor score
Technology areasA47L
Files withHAAGA WERKZEUGBAU GMBH & CO KG3HAAGA KUNSTSTOFFTECHNIK GMBH I2HAAGA WERKZEUGBAU KG ING2HAAGA HERMANN1
Top patents by PatentIndex Score
9 records- 0192US3937174ASweeper having at least one side brushHAAGA HERMANN·Filed 1973·Granted Feb 10, 1976·205 cites·8 claims
- 0291US5896611ASweeping machineHAAGA WERKZEUGBAU KG ING·Filed 1997·Granted Apr 27, 1999·159 cites·28 claims
- 0346USD570061SSweeping machineHAAGA WERKZEUGBAU GMBH & CO KG·Filed 2007·Granted May 27, 2008·8 cites·1 claims
- 0446US2008016632A1Pushing HandleHAAGA WERKZEUGBAU GMBH & CO KG·Filed 2007·Application pending·0 cites
- 0546US2007204414A1Sweeping Machine and Compensation Method for Uneven PatchesHAAGA WERKZEUGBAU GMBH & CO KG·Filed 2007·Application pending·0 cites
- 0645US6698055B2Sweeping machine and sweeping lipHAAGA WERKZEUGBAU KG ING·Filed 2000·Granted Mar 2, 2004·1 cites·16 claims
- 0741US2004237230A1Sweeping machine with electrical driveFiled 2004·Application pending·0 cites
- 0830US5231724ASweeping machineHAAGA KUNSTSTOFFTECHNIK GMBH I·Filed 1992·Granted Aug 3, 1993·8 cites·13 claims
- 0926US5184367ASweeping machine having a housing which comprises two separable housing partsHAAGA KUNSTSTOFFTECHNIK GMBH I·Filed 1992·Granted Feb 9, 1993·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →