Wohlrab; Christian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wohlrab; Christian.The latest application filed is for "cutting tool".

Company Profile

0.17.16

Wohlrab; Christian - Feldkirch N/A AT
Wohlrab; Christian - Rueti/ZH CH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Layer system with at least one mixed crystal layer of a multi-oxide Grant 9,702,036 - Ramm , et al. July 11, 2	2017-07-11
Method for depositing electrically insulating layers Grant 9,605,338 - Ramm , et al. March 28, 2	2017-03-28
Method for depositing electrically insulating layers Grant 8,197,648 - Ramm , et al. June 12, 2	2012-06-12
Cutting tool Grant 8,152,971 - Quinto , et al. April 10, 2	2012-04-10
Cutting tool Grant 8,129,040 - Quinto , et al. March 6, 2	2012-03-06
Cutting Tool App 20120021137 - QUINTO; Dennis T. ; et al.	2012-01-26
Layer System With At Least One Mixed Crystal Layer Of A Multi-oxide App 20110183084 - Ramm; Jurgen ; et al.	2011-07-28
Layer system with at least one mixed crystal layer of a multi-oxide Grant 7,939,181 - Ramm , et al. May 10, 2	2011-05-10
Method for manufacturing poorly conductive layers Grant 7,857,948 - Ramm , et al. December 28, 2	2010-12-28
Dlc Coating System And Process And Apparatus For Making Coating System App 20100018464 - MASSLER; Orlaw ; et al.	2010-01-28
DLC coating system and process and apparatus for making coating system Grant 7,601,405 - Massler , et al. October 13, 2	2009-10-13
Method For Depositing Electrically Insulating Layers App 20090166188 - Ramm; Juergen ; et al.	2009-07-02
DLC Coating System and Process and Apparatus for Making Coating System App 20080311310 - Massler; Orlaw ; et al.	2008-12-18
Method for depositing electrically insulating layers App 20080286496 - Ramm; Jurgen ; et al.	2008-11-20
Cutting Tool App 20080286608 - QUINTO; Dennis ; et al.	2008-11-20
Layer system with at least one mixed crystal layer of a multi-oxide App 20080090099 - Ramm; Jurgen ; et al.	2008-04-17
Method For Manufacturing Poorly Conductive Layers App 20080020138 - Ramm; Jurgen ; et al.	2008-01-24
Structured coating system Grant 7,318,847 - Massler , et al. January 15, 2	2008-01-15
DLC layer system and method for producing said layer system Grant 7,160,616 - Massler , et al. January 9, 2	2007-01-09
Vacuum arc source comprising a device for generating a magnetic field App 20060175190 - Schuetze; Andreas ; et al.	2006-08-10
Stripping apparatus and method for removal of coatings on metal surfaces Grant 7,077,918 - Rauch , et al. July 18, 2	2006-07-18
Method to increase wear resistance of a tool or other machine component Grant 7,067,191 - Derflinger , et al. June 27, 2	2006-06-27
Stripping apparatus and method for removal of coating on metal surfaces App 20050241679 - Rauch, Udo Michael ; et al.	2005-11-03
Structured coating system App 20050175837 - Massler, Orlaw ; et al.	2005-08-11
Method to increase wear resistance of a tool or other machine component App 20050003241 - Derflinger, Volker ; et al.	2005-01-06
Method to increase wear resistance of a tool or other machine component Grant 6,827,976 - Derflinger , et al. December 7, 2	2004-12-07
DLC coating system and process and apparatus for making coating system App 20040219294 - Massler, Orlaw ; et al.	2004-11-04
DLC coating system and process and apparatus for making coating system Grant 6,740,393 - Massler , et al. May 25, 2	2004-05-25
Dlc layer system and method for producing said layer system App 20040038033 - Massler, Orlaw ; et al.	2004-02-26
Method to increase wear resistance of a tool or other machine component App 20030035894 - Derflinger, Volker ; et al.	2003-02-20
optical device and method for coating an optical substrate Grant 5,648,147 - Bischof , et al. July 15, 1	1997-07-15

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