David Evans — 7 Patents at Applied Materials

David Evans has been granted 7 US patents while listed as an inventor at Applied Materials. The first was granted in 1980 and the most recent in November 2023. David Evans ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list David Evans in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11827983	Apparatus and process for determining the distance between a glass substrate and a coater	David Rimmer, IAN ROSS WILLIAMS, Stephen Day, PETER MICHAEL HARRIS	2023-11-28
7264761	Method of making a molded plastic elbow	Mark M. Ensworth	2007-09-04
7153125	Molded plastic elbow	Mark M. Ensworth	2006-12-26
6410889	Method and apparatus for reducing contamination in a wafer loadlock of a semiconductor wafer processing system	Matthew F. Davis, Douglas R. McAllister	2002-06-25	$39,568,000
6323463	Method and apparatus for reducing contamination in a wafer loadlock of a semiconductor wafer processing system	Matthew F. Davis, Douglas R. McAllister	2001-11-27	$67,261,000
6286877	Dual seal pipe coupling	Rick Mendoza, Mark M. Ensworth	2001-09-11
4208877	Device for extracting energy from waves	John P. Davis, Thomas L. Shaw	1980-06-24

David Evans — 7 Patents

Issued Patents All Time

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