Inventor · disambiguated record
Christian Wohlrab
Also filed as: WOHLRAB CHRISTIAN
16 granted patents·3 pending applications·410 citations·filing 1995–2011
94Inventor score
Top patents by PatentIndex Score
19 records- 0197US6740393B1DLC coating system and process and apparatus for making coating systemBALZERS HOCHVAKUUM·Filed 2000·Granted May 25, 2004·135 cites·17 claims
- 0294US8152971B2Cutting toolQUINTO DENNIS T·Filed 2011·Granted Apr 10, 2012·21 cites·30 claims
- 0393US8129040B2Cutting toolQUINTO DENNIS·Filed 2007·Granted Mar 6, 2012·27 cites·34 claims
- 0492US7939181B2Layer system with at least one mixed crystal layer of a multi-oxideOERLIKON TRADING AG·Filed 2006·Granted May 10, 2011·32 cites·46 claims
- 0592US7160616B2DLC layer system and method for producing said layer systemOC OERLIKON BALZERS LTD·Filed 2000·Granted Jan 9, 2007·71 cites·35 claims
- 0692US6827976B2Method to increase wear resistance of a tool or other machine componentUNAXIS TRADING AG·Filed 2002·Granted Dec 7, 2004·55 cites·40 claims
- 0786US7601405B2DLC coating system and process and apparatus for making coating systemOERLIKON TRADING AG·Filed 2008·Granted Oct 13, 2009·5 cites·22 claims
- 0884US7318847B2Structured coating systemOERLIKON TRADING AG·Filed 2003·Granted Jan 15, 2008·28 cites·35 claims
- 0982US7857948B2Method for manufacturing poorly conductive layersOERLIKON TRADING AG·Filed 2006·Granted Dec 28, 2010·7 cites·46 claims
- 1070US9605338B2Method for depositing electrically insulating layersRAMM JÜRGEN·Filed 2007·Granted Mar 28, 2017·1 cites·19 claims
- 1167US7067191B2Method to increase wear resistance of a tool or other machine componentUNAXIS TRADING AG·Filed 2004·Granted Jun 27, 2006·10 cites·50 claims
- 1265US8197648B2Method for depositing electrically insulating layersRAMM JUERGEN·Filed 2007·Granted Jun 12, 2012·1 cites·20 claims
- 1363US7077918B2Stripping apparatus and method for removal of coatings on metal surfacesUNAXIS BALZERS LTD·Filed 2005·Granted Jul 18, 2006·3 cites·30 claims
- 1452US2010018464A1Dlc coating system and process and apparatus for making coating systemOERLIKON TRADING AG·Filed 2009·Application pending·0 cites
- 1548US2004219294A1DLC coating system and process and apparatus for making coating systemBALZARS AG·Filed 2004·Application pending·0 cites
- 1645US9702036B2Layer system with at least one mixed crystal layer of a multi-oxideRAMM JURGEN·Filed 2011·Granted Jul 11, 2017·0 cites·28 claims
- 1739US2006175190A1Vacuum arc source comprising a device for generating a magnetic fieldUNAXIS BALZERS LTD·Filed 2003·Application pending·0 cites
- 1833US6241431B1Process for the protective coating of machining tools and tool setsUNAXIS BALZERS AKTIENGSELLSCHA·Filed 1999·Granted Jun 5, 2001·7 cites·9 claims
- 1933US5648147Aoptical device and method for coating an optical substrateBALZERS HOCHVAKUUM·Filed 1995·Granted Jul 15, 1997·7 cites·22 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →