Inventor

AHMED SHAFAAT

US25 patents

⚠️ This page may combine multiple inventors who share the name “AHMED SHAFAAT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AHMED SHAFAAT

GLOBALFOUNDRIES INC

Cobalt plated via integration scheme

Formation of finFET junction

Method to prevent cobalt recess

Corrosion and/or etch protection layer for contacts and interconnect metallization integration

Structure and method of conductive bus bar for resistive seed substrate plating

Pressure transfer process for thin film solar cell fabrication

Method of forming cobalt contact module and cobalt contact module formed thereby

Gate stack for integrated circuit structure and method of forming same

AHMED SHAFAAT

Structure and method of fabricating a CZTS photovoltaic device by electrodeposition

Electrodeposition methods of gallium and gallium alloy films and related photovoltaic structures

Method and chemistry for selenium electrodeposition

Gallium electrodeposition processes and chemistries

Plasma annealing of thin film solar cells

Gallium electrodeposition processes and chemistries

Zinc thin films plating chemistry and methods

IBM

Forming an electrode having reduced corrosion and water decomposition on surface using an organic protective layer

Structure and method of fabricating a CZTS photovoltaic device by electrodeposition

Method and chemistry for selenium electrodeposition

Method and chemistry for selenium electrodeposition

Structure and method of fabricating a CZTS photovoltaic device by electrodeposition

Ohmic contact of thin film solar cell

RYAN KEVIN M

Deposition of materials

INTEL CORP

Patterning metal features on a substrate

AFZALI-AZDAKANI ALI

Forming an electrode having reduced corrosion and water decomposition on surface using a custom oxide layer

GRAND PIERRE-PHILIPPE

Checking the stoichiometry of I-III-VI layers for use in photovoltaic using improved electrolysis conditions