Sydney Charles Tweed (September 25, 1886 ) was a businessman and political figure in Ontario. He represented Waterloo North in the Legislative Assembly ...
Name / Title
Company / Classification
Phones & Addresses
Charles Tweed Principal
Tweed's Treats Vending Machine Operator
1831 E Tyson St, Gilbert, AZ 85295 4809638011
Us Patents
Method For Characterizing The Performance Of An Electrostatic Chuck
Jozef Brcka - Gilbert AZ, US Bill Jones - Phoenix AZ, US Gert Leusink - Tempe AZ, US Jeffrey Long - Tempe AZ, US Bill Oliver - Phoenix AZ, US Charles Tweed - Gilbert AZ, US
Assignee:
Tokyo Electron Limited of TBS Broadcast Center - Tokyo
A method for characterizing the performance of an electrostatic chuck prior to installing the chuck in the vacuum chamber of a semiconductor processing system in a production line. One or more characteristics of the electrostatic chuck are measured and compared with the known characteristics of a reference chuck. The comparison indicates the performance of the chuck and projects the performance of the chuck in an actual operating environment. The characteristics that are measured include the chuck impedance, the current-voltage characteristic of the chuck, the local plasma density proximate the support surface of the chuck, and the cooling or heating rate of the chuck.
General Dynamics
Micro Electronics Test Technician
Virtra May 2016 - May 2018
Electrical Technician
Compound Photonics Feb 2012 - May 2016
Test Technician
Comtech Ef Data Jun 2005 - Sep 2010
Technician
Orbital Sciences Corporation Mar 2004 - Jul 2005
Test Technician
Education:
Devry University 1992 - 1997
Bachelors, Bachelor of Science, Electronics Engineering
Middle Georgia Technical Institute 1990 - 1991
Warner Robins High School 1980 - 1983
Skills:
Electronics Troubleshooting Soldering Fine Pitch Soldering Mechanical Assembly Test Data Collection Rf Test Rf Troubleshooting Test Equipment Testing Spc Failure Analysis Semiconductors Manufacturing
Aerotek Tempe, AZ Jun 2011 to Nov 2011 Test TechnicianAerotek Tempe, AZ Sep 2010 to Jun 2011 Solder/Test TechnicianComtechefdata Corp Tempe, AZ Jul 2005 to Sep 2010 Electronic Test TechnicianSuperior Technical Resources Phoenix, AZ Apr 2004 to Jul 2005 Electronic Test TechnicianSunrise Avionics, Inc Gilbert, AZ Jul 2002 to Apr 2004 Electronic Test TechnicianTokyo Electron Gilbert, AZ Mar 2000 to Aug 2001 Manufacturing TechnicianIntel Corporation Chandler, AZ Mar 1997 to Feb 2000 Manufacturing TechnicianScientific Atlanta Norcross, GA Aug 1995 to Mar 1996 Manufacturing Technician
Education:
DeVry Institute of Technology Atlanta, GA Feb 1997 Bachelor'sMiddle GA Technical Institute Warner Robins, GA Jun 1991 Vocational