Shafaat Ahmed

Person

Yorktown Heights, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ohmic contact of thin film solar cell
- Patent number 10,811,547
- Issue date Oct 20, 2020
- International Business Machines Corporation
- Shafaat Ahmed
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and chemistry for selenium electrodeposition
- Patent number 10,655,237
- Issue date May 19, 2020
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Cobalt plated via integration scheme
- Patent number 10,340,183
- Issue date Jul 2, 2019
- GLOBALFOUNDRIES Inc.
- Qiang Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming cobalt contact module and cobalt contact module f...
- Patent number 10,262,942
- Issue date Apr 16, 2019
- GLOBALFOUNDRIES Inc.
- Qiang Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to prevent cobalt recess
- Patent number 10,109,521
- Issue date Oct 23, 2018
- GLOBALFOUNDRIES Inc.
- Qiang Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Corrosion and/or etch protection layer for contacts and interconnec...
- Patent number 10,020,260
- Issue date Jul 10, 2018
- GLOBALFOUNDRIES Inc.
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure and method of conductive bus bar for resistive seed subst...
- Patent number 9,899,324
- Issue date Feb 20, 2018
- GLOBALFOUNDRIES Inc.
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and chemistry for selenium electrodeposition
- Patent number 9,822,458
- Issue date Nov 21, 2017
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Gate stack for integrated circuit structure and method of forming same
- Patent number 9,748,235
- Issue date Aug 29, 2017
- GLOBALFOUNDRIES Inc.
- Aritra Dasgupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Checking the stoichiometry of I-III-VI layers for use in photovolta...
- Patent number 9,647,151
- Issue date May 9, 2017
- NEXCIS
- Pierre-Philippe Grand
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Formation of finFET junction
- Patent number 9,431,485
- Issue date Aug 30, 2016
- GLOBALFOUNDRIES, INC.
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrodeposition methods of gallium and gallium alloy films and re...
- Patent number 9,401,443
- Issue date Jul 26, 2016
- International Business Machines Corporation
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure transfer process for thin film solar cell fabrication
- Patent number 9,293,632
- Issue date Mar 22, 2016
- GLOBALFOUNDRIES Inc.
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Zinc thin films plating chemistry and methods
- Patent number 9,234,291
- Issue date Jan 12, 2016
- GLOBALFOUNDRIES Inc.
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Structure and method of fabricating a CZTS photovoltaic device by e...
- Patent number 9,041,141
- Issue date May 26, 2015
- International Business Machines Corporation
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gallium electrodeposition processes and chemistries
- Patent number 8,940,149
- Issue date Jan 27, 2015
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Plasma annealing of thin film solar cells
- Patent number 8,871,560
- Issue date Oct 28, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and chemistry for selenium electrodeposition
- Patent number 8,840,770
- Issue date Sep 23, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Structure and method of fabricating a CZTS photovoltaic device by e...
- Patent number 8,790,956
- Issue date Jul 29, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Forming an electrode having reduced corrosion and water decompositi...
- Patent number 8,598,018
- Issue date Dec 3, 2013
- International Business Machines Corporation
- Ali Afzali-Azdakani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gallium electrodeposition processes and chemistries
- Patent number 8,545,689
- Issue date Oct 1, 2013
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Structure and method of fabricating a CZTS photovoltaic device by e...
- Patent number 8,426,241
- Issue date Apr 23, 2013
- International Business Machines Corporation
- Shafaat Ahmed
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Forming an electrode having reduced corrosion and water decompositi...
- Patent number 8,354,336
- Issue date Jan 15, 2013
- International Business Machines Corporation
- Ali Afzali-Ardakani
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
COBALT PLATED VIA INTEGRATION SCHEME
- Publication number 20190206729
- Publication date Jul 4, 2019
- GLOBALFOUNDRIES INC.
- Qiang FANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING COBALT CONTACT MODULE AND COBALT CONTACT MODULE F...
- Publication number 20190035739
- Publication date Jan 31, 2019
- GLOBALFOUNDRIES INC.
- Qiang Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COALESCED FIN TO REDUCE FIN BENDING
- Publication number 20190019862
- Publication date Jan 17, 2019
- GLOBALFOUNDRIES INC.
- A K M Zahidur Rahim CHOWDHURY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORROSION AND/OR ETCH PROTECTION LAYER FOR CONTACTS AND INTERCONNEC...
- Publication number 20180182708
- Publication date Jun 28, 2018
- GLOBALFOUNDRIES INC.
- Shafaat AHMED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Chemistry for Selenium Electrodeposition
- Publication number 20180044811
- Publication date Feb 15, 2018
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AMORPHOUS CARBON LAYER FOR COBALT ETCH PROTECTION IN DUAL DAMASCENE...
- Publication number 20180019162
- Publication date Jan 18, 2018
- GLOBALFOUNDRIES INC.
- Shafaat AHMED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE STACK FOR INTEGRATED CIRCUIT STRUCTURE AND METHOD OF FORMING SAME
- Publication number 20170221889
- Publication date Aug 3, 2017
- GLOBALFOUNDRIES INC.
- Aritra Dasgupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OHMIC CONTACT OF THIN FILM SOLAR CELL
- Publication number 20160380135
- Publication date Dec 29, 2016
- International Business Machines Corporation
- Shafaat Ahmed
- B82 - NANO-TECHNOLOGY
Information Patent Application
FORMATION OF FINFET JUNCTION
- Publication number 20160181367
- Publication date Jun 23, 2016
- International Business Machines Corporation
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE TRANSFER PROCESS FOR THIN FILM SOLAR CELL FABRICATION
- Publication number 20160155889
- Publication date Jun 2, 2016
- GLOBALFOUNDRIES INC.
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL PLATING SYSTEM INCLUDING GAS BUBBLE REMOVAL UNIT
- Publication number 20160047058
- Publication date Feb 18, 2016
- GLOBALFOUNDRIES Inc.
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Pressure Transfer Process for Thin Film Solar Cell Fabrication
- Publication number 20150079723
- Publication date Mar 19, 2015
- International Business Machines Corporation
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Chemistry for Selenium Electrodeposition
- Publication number 20140346051
- Publication date Nov 27, 2014
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL PLATING SYSTEM INCLUDING GAS BUBBLE REMOVAL UNIT
- Publication number 20140262803
- Publication date Sep 18, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Structure and Method of Fabricating a CZTS Photovoltaic Device by E...
- Publication number 20140252530
- Publication date Sep 11, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PLASMA ANNEALING OF THIN FILM SOLAR CELLS
- Publication number 20140045295
- Publication date Feb 13, 2014
- International Business Machines Corporation
- Shafaat Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OHMIC CONTACT OF THIN FILM SOLAR CELL
- Publication number 20140026949
- Publication date Jan 30, 2014
- International Business Machines Corporation
- Shafaat AHMED
- B82 - NANO-TECHNOLOGY
Information Patent Application
OHMIC CONTACT OF THIN FILM SOLAR CELL
- Publication number 20140030843
- Publication date Jan 30, 2014
- International Business Machines Corporation
- Shafaat AHMED
- B82 - NANO-TECHNOLOGY
Information Patent Application
CHECKING THE STOICHIOMETRY OF I-III-VI LAYERS FOR USE IN PHOTOVOLTA...
- Publication number 20130206233
- Publication date Aug 15, 2013
- NECIS
- Pierre-Philippe Grand
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Structure and Method of Fabricating a CZTS Photovoltaic Device by E...
- Publication number 20130125977
- Publication date May 23, 2013
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODEPOSITION METHODS OF GALLIUM AND GALLIUM ALLOY FILMS AND RE...
- Publication number 20130008798
- Publication date Jan 10, 2013
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Gallium Electrodeposition Processes and Chemistries
- Publication number 20120325668
- Publication date Dec 27, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Structure and Method of Fabricating a CZTS Photovoltaic Device by E...
- Publication number 20120061790
- Publication date Mar 15, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and Chemistry for Selenium Electrodeposition
- Publication number 20120061247
- Publication date Mar 15, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Zinc Thin Films Plating Chemistry and Methods
- Publication number 20120061250
- Publication date Mar 15, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Gallium Electrodeposition Processes and Chemistries
- Publication number 20120055801
- Publication date Mar 8, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODEPOSITION METHODS OF GALLIUM AND GALLIUM ALLOY FILMS AND RE...
- Publication number 20120055612
- Publication date Mar 8, 2012
- International Business Machines Corporation
- Shafaat Ahmed
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FORMING AN ELECTRODE HAVING REDUCED CORROSION AND WATER DECOMPOSITI...
- Publication number 20110312164
- Publication date Dec 22, 2011
- International Business Machines Corporation
- Ali Afzali-Azdakani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FORMING AN ELECTRODE HAVING REDUCED CORROSION AND WATER DECOMPOSITI...
- Publication number 20110312176
- Publication date Dec 22, 2011
- International Business Machines Corporation
- Ali Afzali-Ardakani
- B82 - NANO-TECHNOLOGY
Information Patent Application
REDUCING CORROSION AND WATER DECOMPOSITION ON A SURFACE OF A TITANI...
- Publication number 20110308969
- Publication date Dec 22, 2011
- International Business Machines Corporation
- Ali Afzali-Azdakani
- G01 - MEASURING TESTING

Shafaat Ahmed

Person

Patents Grantslast 30 patents

Ohmic contact of thin film solar cell

Method and chemistry for selenium electrodeposition

Cobalt plated via integration scheme

Method of forming cobalt contact module and cobalt contact module f...

Method to prevent cobalt recess

Corrosion and/or etch protection layer for contacts and interconnec...

Structure and method of conductive bus bar for resistive seed subst...

Method and chemistry for selenium electrodeposition

Gate stack for integrated circuit structure and method of forming same

Checking the stoichiometry of I-III-VI layers for use in photovolta...

Formation of finFET junction

Electrodeposition methods of gallium and gallium alloy films and re...

Pressure transfer process for thin film solar cell fabrication

Zinc thin films plating chemistry and methods

Structure and method of fabricating a CZTS photovoltaic device by e...

Gallium electrodeposition processes and chemistries

Plasma annealing of thin film solar cells

Method and chemistry for selenium electrodeposition

Structure and method of fabricating a CZTS photovoltaic device by e...

Forming an electrode having reduced corrosion and water decompositi...

Gallium electrodeposition processes and chemistries

Structure and method of fabricating a CZTS photovoltaic device by e...

Forming an electrode having reduced corrosion and water decompositi...

Patents Applicationslast 30 patents

COBALT PLATED VIA INTEGRATION SCHEME

METHOD OF FORMING COBALT CONTACT MODULE AND COBALT CONTACT MODULE F...

COALESCED FIN TO REDUCE FIN BENDING

CORROSION AND/OR ETCH PROTECTION LAYER FOR CONTACTS AND INTERCONNEC...

Method and Chemistry for Selenium Electrodeposition

AMORPHOUS CARBON LAYER FOR COBALT ETCH PROTECTION IN DUAL DAMASCENE...

GATE STACK FOR INTEGRATED CIRCUIT STRUCTURE AND METHOD OF FORMING SAME

OHMIC CONTACT OF THIN FILM SOLAR CELL

FORMATION OF FINFET JUNCTION

PRESSURE TRANSFER PROCESS FOR THIN FILM SOLAR CELL FABRICATION

METAL PLATING SYSTEM INCLUDING GAS BUBBLE REMOVAL UNIT

Pressure Transfer Process for Thin Film Solar Cell Fabrication

Method and Chemistry for Selenium Electrodeposition

METAL PLATING SYSTEM INCLUDING GAS BUBBLE REMOVAL UNIT

Structure and Method of Fabricating a CZTS Photovoltaic Device by E...

PLASMA ANNEALING OF THIN FILM SOLAR CELLS

OHMIC CONTACT OF THIN FILM SOLAR CELL

OHMIC CONTACT OF THIN FILM SOLAR CELL

CHECKING THE STOICHIOMETRY OF I-III-VI LAYERS FOR USE IN PHOTOVOLTA...

Structure and Method of Fabricating a CZTS Photovoltaic Device by E...

ELECTRODEPOSITION METHODS OF GALLIUM AND GALLIUM ALLOY FILMS AND RE...

Gallium Electrodeposition Processes and Chemistries

Structure and Method of Fabricating a CZTS Photovoltaic Device by E...

Method and Chemistry for Selenium Electrodeposition

Zinc Thin Films Plating Chemistry and Methods

Gallium Electrodeposition Processes and Chemistries

ELECTRODEPOSITION METHODS OF GALLIUM AND GALLIUM ALLOY FILMS AND RE...

FORMING AN ELECTRODE HAVING REDUCED CORROSION AND WATER DECOMPOSITI...

FORMING AN ELECTRODE HAVING REDUCED CORROSION AND WATER DECOMPOSITI...

REDUCING CORROSION AND WATER DECOMPOSITION ON A SURFACE OF A TITANI...