Inventor · disambiguated record
Wolfgang Engelhart
Also filed as: ENGELHART WOLFGANG
9 granted patents·4 pending applications·9 citations·filing 2009–2023
79Inventor score
Top patents by PatentIndex Score
13 records- 0178US9249515B2Tool with chromium-containing functional layerSCHIER VEIT·Filed 2012·Granted Feb 2, 2016·2 cites·20 claims
- 0278US8603617B2Tool having a metal oxide coatingSCHIER VEIT·Filed 2009·Granted Dec 10, 2013·4 cites·28 claims
- 0373US8980446B2PVD hybrid method for depositing mixed crystal layersENGELHART WOLFGANG·Filed 2011·Granted Mar 17, 2015·2 cites·14 claims
- 0472US2024207944A1Coated cutting toolWALTER AG·Filed 2022·Application pending·0 cites
- 0571US8691378B2Cutting toolSCHIER VEIT·Filed 2010·Granted Apr 8, 2014·1 cites·24 claims
- 0661US12467126B2Coated cutting toolWALTER AG·Filed 2020·Granted Nov 11, 2025·0 cites·12 claims
- 0761US2025269435A1Coated cutting toolWALTER AG·Filed 2023·Application pending·0 cites
- 0860US12188115B2Coated cutting toolWALTER AG·Filed 2020·Granted Jan 7, 2025·0 cites·16 claims
- 0960US2025050426A1Coated cutting toolWALTER AG·Filed 2022·Application pending·0 cites
- 1059US12276016B2Coated cutting toolWALTER AG·Filed 2020·Granted Apr 15, 2025·0 cites·17 claims
- 1157US2024024957A1Coated cutting tool with an alternating layer compositionWALTER AG·Filed 2021·Application pending·0 cites
- 1251US11313028B2Wear resistant PVD tool coating containing TiAlN nanolayer filmsWALTER AG·Filed 2018·Granted Apr 26, 2022·0 cites·17 claims
- 1346US10619236B2Solid-carbide end milling cutter having a TiAlN—ZrN coatingWALTER AG·Filed 2016·Granted Apr 14, 2020·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →