Inventor · disambiguated record
Lars Obitz
Also filed as: OBITZ LARS · OBITZ LARS O
9 granted patents·213 citations·filing 1990–2003
90Inventor score
Top patents by PatentIndex Score
9 records- 0193US6276622B1Refining disc for disc refinersVALMET FIBERTECH AB·Filed 1998·Granted Aug 21, 2001·55 cites·3 claims
- 0292US5695136ARefining elementSUNDS DEFIBRATOR IND AB·Filed 1995·Granted Dec 9, 1997·72 cites·22 claims
- 0383US6945487B1Feeding apparatus for cellulosic materialOBITZ LARS·Filed 2000·Granted Sep 20, 2005·20 cites·12 claims
- 0476US7229526B2Method and apparatus for the feeding of fibersOBITZ LARS·Filed 2002·Granted Jun 12, 2007·8 cites·19 claims
- 0572US7234915B2Sluice feederOBITZ LARS·Filed 2003·Granted Jun 26, 2007·9 cites·5 claims
- 0670US6793165B2Apparatus and method for treating milling productsFiled 2001·Granted Sep 21, 2004·8 cites·11 claims
- 0768US5040736ADevice for refining cellulose-containing materialSUNDS DEFIBRATOR IND AB·Filed 1990·Granted Aug 20, 1991·18 cites·5 claims
- 0855US5148994ASegment for drum refiners and structure provided therewithANDRITZ AG MASCHF·Filed 1990·Granted Sep 22, 1992·13 cites·84 claims
- 0953US5148998AApparatus for the treatment of milling productsOBITZ LARS·Filed 1991·Granted Sep 22, 1992·10 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →