Inventor · disambiguated record
Manfred Krull
Also filed as: BUCHWALD HOLGER · KRUELL MANFRED · KRULL MANFRED
6 granted patents·164 citations·filing 1974–2002
86Inventor score
Files withFREUDENBERG CARL FA3BRAUN MELSUNGEN AG1HELSA WERK HELMUT SANDLER GMBH1SANDLER HELMUT HELSA WERKE1
Top patents by PatentIndex Score
6 records- 0178US4394411AStructural panel of gypsum with textile casing and method for producing sameFREUDENBERG CARL FA·Filed 1982·Granted Jul 19, 1983·36 cites·8 claims
- 0275US4565736AFibrous surgical compress with cover layer autogenously bonded to absorption layerFREUDENBERG CARL FA·Filed 1983·Granted Jan 21, 1986·33 cites·11 claims
- 0371US6652629B2Filter apparatusHELSA WERK HELMUT SANDLER GMBH·Filed 2002·Granted Nov 25, 2003·16 cites·3 claims
- 0468US4132650AFused fiber blood filterBRAUN MELSUNGEN AG·Filed 1974·Granted Jan 2, 1979·28 cites·8 claims
- 0562US4203435AWound dressingFREUDENBERG CARL FA·Filed 1978·Granted May 20, 1980·40 cites·1 claims
- 0644US5603753AFilter device having elongate absorber particles fixed to a flat carrierSANDLER HELMUT HELSA WERKE·Filed 1995·Granted Feb 18, 1997·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →