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USPTO Patent Rankings Data through Dec 31, 2025
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William A. Eckes — 8 Patents

Applied Materials: 3 patents #3,025 of 7,310Top 45%
ESEtec Systems: 2 patents #17 of 61Top 30%
PEPerkinelmer: 2 patents #190 of 711Top 30%
Berkeley, CA: #653 of 3,731 inventorsTop 20%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
William A. Eckes has been granted 8 US patents while listed as an inventor at Applied Materials. The first was granted in 1983 and the most recent in April 2009. William A. Eckes ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list William A. Eckes in Berkeley, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7518732 Multi-axis interferometer system using independent, single axis interferometers Jeffrey Sullivan, Kurt Werder 2009-04-14
7470919 Substrate support assembly with thermal isolating plate Yacov Elgar, Patrick Duane, Rushford Ogden 2008-12-30 $19,931,000
7345287 Cooling module for charged particle beam column elements Thomas Jasinski, Dieter Winkler 2008-03-18 $36,315,000
7336369 Multi-axis interferometer system using independent, single axis interferometers Jeffrey Sullivan, Kurt Werder 2008-02-26 $21,345,000
6219146 Laser reflector alignment Robert A. Innes 2001-04-17
5209402 Laminar flow gas diffuser Daniel B. DeBra 1993-05-11
4788431 Specimen distance measuring system Lee H. Veneklasen, Glen E. Howard, Donald J. McCarthy, Allen M. Carroll, Daniel L. Cavan 1988-11-29
4412133 Electrostatic cassette Russell H. Rhoades, John W. Vorreiter, John C. Wiesner, Charles E. Shepard 1983-10-25