Inventor · disambiguated record
Josef Berzen
Also filed as: BERZEN JOSEF
5 granted patents·85 citations·filing 1977–1995
79Inventor score
Top patents by PatentIndex Score
5 records- 0184US4110391AProcess for the manufacture of molded articles from polyolefins with molecular weights of at least one millionRUHRCHEMIE AG·Filed 1977·Granted Aug 29, 1978·59 cites·13 claims
- 0247US5656686APolyethylene molding compositionsHOECHST AG·Filed 1995·Granted Aug 12, 1997·12 cites·11 claims
- 0343US5262463ANeutron-absorbing materialsHOECHST AG·Filed 1993·Granted Nov 16, 1993·10 cites·24 claims
- 0428US4138540AProcess for the manufacture of high molecular copolymerisates of ethyleneRUHRCHEMIE AG·Filed 1977·Granted Feb 6, 1979·2 cites·8 claims
- 0521US4345656AStriking cap liningRUHRCHEMIE AG·Filed 1979·Granted Aug 24, 1982·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →