IP Library Granted Patent US 6,780,461
Granted Patent Utility
US 6,780,461 · App. 09/798,345

Environment exchange control for material on a wafer surface

Inventors: Emir Gurer, Ed C. Lee, Tom Zhong, Kevin Golden, John Lewellen, Scott C. Wackerman, Reese Reynolds
Patented Case View Patent ↗
Granted: Aug 24, 2004 Filed: Mar 1, 2001
Inventors
Emir Gurer
Ed C. Lee
Tom Zhong
Kevin Golden
John Lewellen
Scott C. Wackerman
Reese Reynolds
Assignee (at issue)
ASML Holding N.V.

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Quick Facts
Patent No.
US 6,780,461
App. No.
09/798,345
Filed
2001-03-01
Granted
2004-08-24
Kind
B2