Inventor · disambiguated record
Mark Grigo
Also filed as: GRIGO MARK
4 granted patents·2 pending applications·16 citations·filing 2001–2012
70Inventor score
Technology areasB01D
Top patents by PatentIndex Score
6 records- 0155US7332081B2Filter device for the clarification of contaminated liquidsHANS HUBER AG·Filed 2006·Granted Feb 19, 2008·2 cites·10 claims
- 0254US7678273B2Membrane plate and filter elementUTISOL TECHNOLOGIES AG·Filed 2004·Granted Mar 16, 2010·9 cites·11 claims
- 0346US7037427B2Filter device for clarifying contaminated liquidsHANS HUBER AG MASCH & ANLAGENB·Filed 2001·Granted May 2, 2006·3 cites·6 claims
- 0446US2012234747A1Filter deviceHARMS EBERHARD·Filed 2012·Application pending·0 cites
- 0543US7918348B2Filter device and method for the periodic cleaning of a filterUTISOL TECHNOLOGIES AG·Filed 2004·Granted Apr 5, 2011·2 cites·9 claims
- 0637US2006060521A1Filter deviceUTISOL TECHNOLOGIES AG·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →