Erica Porras

Person

Los Gatos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for monitoring and control of suck back level...
- Patent number 7,935,948
- Issue date May 3, 2011
- Sokudo Co., Ltd.
- Erica R. Porras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for determining object height
- Patent number 7,567,885
- Issue date Jul 28, 2009
- Sokudo Co., Ltd.
- Harald Herchen
- G01 - MEASURING TESTING
Information Patent Grant
Method and system to measure flow velocity and volume
- Patent number 7,517,469
- Issue date Apr 14, 2009
- Sokudo Co., Ltd.
- Harald Herchen
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for detection of wafer centering in a track litho...
- Patent number 7,497,026
- Issue date Mar 3, 2009
- Sokudo Co., Ltd.
- Harald Herchen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR SUPPORTING A SUBSTRATE DURING SEMICONDUCTOR PROCESSIN...
- Publication number 20090179366
- Publication date Jul 16, 2009
- Sokudo Co., Ltd.
- Harald Herchen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and System for Determining Object Height
- Publication number 20090055124
- Publication date Feb 26, 2009
- SOKUDO CO., LTD.
- Harald Herchen
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTION OF WAFER CENTERING IN A TRACK LITHO...
- Publication number 20080168673
- Publication date Jul 17, 2008
- SOKUDO CO., LTD.
- Harald Herchen
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR BAKE PLATE HEAT TRANSFER CONTROL IN TRACK LIT...
- Publication number 20080160462
- Publication date Jul 3, 2008
- SOKUDO CO., LTD.
- Harald Herchen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM TO MEASURE AND COMPENSATE FOR SUBSTRATE WARPAGE D...
- Publication number 20080153182
- Publication date Jun 26, 2008
- SOKUDO CO., LTD.
- Harald Herchen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MONITORING AND CONTROL OF SUCK BACK LEVEL...
- Publication number 20080035666
- Publication date Feb 14, 2008
- SOKUDO CO., LTD.
- Erica R. Porras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and System to Measure Flow Velocity and Volume
- Publication number 20070251921
- Publication date Nov 1, 2007
- Applied Materials, Inc.
- Harald HERCHEN
- G01 - MEASURING TESTING

Erica Porras

Person

Patents Grantslast 30 patents

Method and apparatus for monitoring and control of suck back level...

Method and system for determining object height

Method and system to measure flow velocity and volume

Method and system for detection of wafer centering in a track litho...

Patents Applicationslast 30 patents

APPARATUS FOR SUPPORTING A SUBSTRATE DURING SEMICONDUCTOR PROCESSIN...

Method and System for Determining Object Height

METHOD AND SYSTEM FOR DETECTION OF WAFER CENTERING IN A TRACK LITHO...

METHOD AND SYSTEM FOR BAKE PLATE HEAT TRANSFER CONTROL IN TRACK LIT...

METHOD AND SYSTEM TO MEASURE AND COMPENSATE FOR SUBSTRATE WARPAGE D...

METHOD AND APPARATUS FOR MONITORING AND CONTROL OF SUCK BACK LEVEL...

Method and System to Measure Flow Velocity and Volume