Assignee
HARR TECHNOLOGIES INC
US·2 granted patents·4 pending applications·5 citations·filing 2007–2015
Top patents by PatentIndex Score
6 records- 0178US8347446B2Drainage structure cleaning toolHARR TECHNOLOGIES INC·Filed 2007·Granted Jan 8, 2013·3 cites·8 claims
- 0264US8545130B2Wick assembly and method for installing an underdrainHARR TECHNOLOGIES INC·Filed 2012·Granted Oct 1, 2013·2 cites·10 claims
- 0361US2013180549A1Drainage structure cleaning tool and methodHARR TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 0459US2015258586A1Drainage structure cleaning tool and methodHARR TECHNOLOGIES INC·Filed 2015·Application pending·0 cites
- 0553US2014112721A1Trenchless drainage structure replacementHARR TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
- 0651US2014030021A1Wick assembly and method for installing an underdrainHARR TECHNOLOGIES INC·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →