CC

Christopher C. Chang

AT Arcus Technology: 11 patents #1 of 5Top 20%
Lam Research: 11 patents #269 of 2,128Top 15%
DI Digi International: 3 patents #26 of 95Top 30%
AH Avanade Holdings: 2 patents #1 of 28Top 4%
📍 Pleasanton, CA: #179 of 3,062 inventorsTop 6%
🗺 California: #14,433 of 386,348 inventorsTop 4%
Overall (All Time): #101,516 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
7128804 Corrosion resistant component of semiconductor processing equipment and method of manufacture thereof Robert O'Donnell, John Daugherty 2006-10-31
6826640 Bus bandwidth control system 2004-11-30
6805952 Low contamination plasma chamber components and methods for making the same Robert Steger 2004-10-19
6790242 Fullerene coated component of semiconductor processing equipment and method of manufacturing thereof Robert O'Donnell, John Daugherty 2004-09-14
6773751 Boron nitride/yttria composite components of semiconductor processing equipment and method of manufacturing thereof Robert O'Donnell, John Daugherty 2004-08-10
6620520 Zirconia toughened ceramic components and coatings in semiconductor processing equipment and method of manufacture thereof Robert O'Donnell, John Daugherty 2003-09-16
6613442 Boron nitride/yttria composite components of semiconductor processing equipment and method of manufacturing thereof Robert O'Donnell, John Daugherty 2003-09-02
6537429 Diamond coatings on reactor wall and method of manufacturing thereof Robert O'Donnell, John Daugherty 2003-03-25
6533910 Carbonitride coated component of semiconductor processing equipment and method of manufacturing thereof Robert O'Donnell, John Daugherty 2003-03-18