Inventor
OLGADO DONALD
US20 patents
⚠️ This page may combine multiple inventors who share the name “OLGADO DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
14 patentsUS5730801AMar 24, 1998
Compartnetalized substrate processing chamber
APPLIED MATERIALS INC836 citations99
US5885358AMar 23, 1999
Gas injection slit nozzle for a plasma process reactor
APPLIED MATERIALS INC203 citations98
US5746875AMay 5, 1998
Gas injection slit nozzle for a plasma process reactor
APPLIED MATERIALS INC169 citations98
US5643394AJul 1, 1997
Gas injection slit nozzle for a plasma process reactor
APPLIED MATERIALS INC215 citations98
US6516815B1Feb 11, 2003
Edge bead removal/spin rinse dry (EBR/SRD) module
APPLIED MATERIALS INC332 citations96
US6267853B1Jul 31, 2001
Electro-chemical deposition system
APPLIED MATERIALS INC211 citations96
US5883017AMar 16, 1999
Compartmentalized substrate processing chamber
APPLIED MATERIALS INC73 citations96
US5817534AOct 6, 1998
RF plasma reactor with cleaning electrode for cleaning during processing of semiconductor wafers
APPLIED MATERIALS INC94 citations96
US6071372AJun 6, 2000
RF plasma etch reactor with internal inductive coil antenna and electrically conductive chamber walls
APPLIED MATERIALS INC69 citations95
US6935466B2Aug 30, 2005
Lift pin alignment and operation methods and apparatus
APPLIED MATERIALS INC59 citations94
US5540824AJul 30, 1996
Plasma reactor with multi-section RF coil and isolated conducting lid
APPLIED MATERIALS INC85 citations94
US7993485B2Aug 9, 2011
Methods and apparatus for processing a substrate
APPLIED MATERIALS INC24 citations91
US6270687B1Aug 7, 2001
RF plasma method
APPLIED MATERIALS INC42 citations91
US7232363B2Jun 19, 2007
Polishing solution retainer
APPLIED MATERIALS INC2 citations63
EMPYREAN MEDICAL SYSTEMS INC
3 patentsUS11521820B2Dec 6, 2022
Three-dimensional beam forming x-ray source
EMPYREAN MEDICAL SYSTEMS INC2 citations70
US12340968B2Jun 24, 2025
Three-dimensional beam forming X-ray source
EMPYREAN MEDICAL SYSTEMS INC0 citations59
US12027341B2Jul 2, 2024
Three-dimensional beam forming X-ray source
EMPYREAN MEDICAL SYSTEMS INC0 citations59