Inventor · disambiguated record
Olaf Zywitzki
Also filed as: ZYWITZKI OLAF
10 granted patents·127 citations·filing 1995–2019
88Inventor score
Top patents by PatentIndex Score
10 records- 0177US6210726B1PVD Al2O3 coated cutting toolSANDVIK AB·Filed 1998·Granted Apr 3, 2001·30 cites·19 claims
- 0274US6451180B1Method of making a PVD Al2O3 coated cutting toolSANDVIK AB·Filed 2000·Granted Sep 17, 2002·13 cites·20 claims
- 0372US5698314ACompound body of vacuum-coated sintered material and process for its productionFRAUNHOFER GES FORSCHUNG·Filed 1995·Granted Dec 16, 1997·34 cites·35 claims
- 0470US6423403B2PVD Al2O3 coated cutting toolSANDVIK AB·Filed 2001·Granted Jul 23, 2002·8 cites·4 claims
- 0568US5693417AVacuum-coated compound body and process for its productionFRAUNHOFER GES FORSCHUNG·Filed 1995·Granted Dec 2, 1997·33 cites·28 claims
- 0664US6673430B2PVD Al2O3 coated cutting toolSANDVIK AB·Filed 2002·Granted Jan 6, 2004·5 cites·12 claims
- 0760US6554971B2PVD coated cutting tool and method of its productionSANDVIK AB·Filed 2001·Granted Apr 29, 2003·4 cites·21 claims
- 0853US11081616B2Method for producing a CdTe solar cellFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Aug 3, 2021·0 cites·2 claims
- 0946US11518157B2Multi-layer functional film and production method thereofDUPONT TEIJIN FILMS US LP·Filed 2018·Granted Dec 6, 2022·0 cites·57 claims
- 1044US11217720B2Method for depositing a CdTe layer on a substrateFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Jan 4, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →