Wurzer; Helmut

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wurzer; Helmut.The latest application filed is for "photolithographic mask".

Company Profile

0.9.6

Wurzer; Helmut - Dresden DE
Wurzer; Helmut - Munich DE

*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
Photolithographic mask having half tone main features and perpendicular half tone assist features Grant 7,465,522 - Bauch , et al. December 16, 2	2008-12-16
Photolithographic mask Grant 7,078,133 - Bauch , et al. July 18, 2	2006-07-18
Process for fabrication of a semiconductor component having a tungsten oxide layer Grant 6,960,541 - Drescher , et al. November 1, 2	2005-11-01
SOI semiconductor configuration and method of fabricating the same Grant 6,958,282 - Huttner , et al. October 25, 2	2005-10-25
Trench capacitor and method for fabricating the same Grant 6,781,180 - Martin , et al. August 24, 2	2004-08-24
Method for fabricating a barrier layer Grant 6,730,607 - Wurzer , et al. May 4, 2	2004-05-04
Method for fabricating an integrated semiconductor circuit Grant 6,613,624 - Wurzer September 2, 2	2003-09-02
Photolithographic mask App 20030152846 - Bauch, Lothar ; et al.	2003-08-14
Method For Fabricating An Integrated Semiconductor Circuit App 20030113963 - Wurzer, Helmut	2003-06-19
Semiconductor component and process for its fabrication App 20020070414 - Drescher, Dirk ; et al.	2002-06-13
Method of producing an oxidation-protected electrode for a capacitive electrode structure App 20020068465 - Krasemann, Anke ; et al.	2002-06-06
Method for fabricating a barrier layer App 20020055269 - Wurzer, Helmut ; et al.	2002-05-09
Method for setting the threshold voltage of a MOS transistor App 20010023116 - Wurzer, Helmut ; et al.	2001-09-20
Electrosurgical apparatus and method for its operation Grant 5,849,010 - Wurzer , et al. December 15, 1	1998-12-15

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