Akhlesh Gupta

Person

Sylvania, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photovoltaic devices including doped semiconductor films
- Patent number 11,843,070
- Issue date Dec 12, 2023
- First Solar, Inc.
- Anke Abken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic devices including doped semiconductor films
- Patent number 10,861,994
- Issue date Dec 8, 2020
- First Solar, Inc.
- Anke Abken
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic devices including doped semiconductor films
- Patent number 10,319,873
- Issue date Jun 11, 2019
- First Solar, Inc.
- Rick C. Powell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovaltaic device conducting layer
- Patent number 10,153,386
- Issue date Dec 11, 2018
- First Solar, Inc
- Benyamin Buller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic devices including MG-doped semiconductor films
- Patent number 9,537,039
- Issue date Jan 3, 2017
- First Solar, Inc
- Akhlesh Gupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a photovoltaic device
- Patent number 9,406,829
- Issue date Aug 2, 2016
- First Solar, Inc
- Pratima Addepalli
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus providing single step vapor chloride treatment...
- Patent number 9,318,642
- Issue date Apr 19, 2016
- First Solar, Inc
- Akhlesh Gupta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Photovoltaic devices including doped semiconductor films
- Patent number 9,263,608
- Issue date Feb 16, 2016
- First Solar, Inc
- Rick C. Powell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Metal barrier-doped metal contact layer
- Patent number 8,987,587
- Issue date Mar 24, 2015
- First Solar, Inc
- Long Cheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Dopant-containing contact material
- Patent number 8,766,088
- Issue date Jul 1, 2014
- First Solar, Inc
- Long Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic devices including Mg-doped semiconductor films
- Patent number 8,334,455
- Issue date Dec 18, 2012
- First Solar, Inc
- Akhlesh Gupta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of making diode structures
- Patent number 7,141,863
- Issue date Nov 28, 2006
- University of Toledo
- Alvin D. Compaan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS
- Publication number 20210091250
- Publication date Mar 25, 2021
- First Solar, Inc.
- Anke Abken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20200066928
- Publication date Feb 27, 2020
- First Solar, Inc.
- Benyamin Buller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS
- Publication number 20190296180
- Publication date Sep 26, 2019
- First Solar, Inc.
- Anke Abken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photovoltaic Devices Including an Interfacial Layer
- Publication number 20170352772
- Publication date Dec 7, 2017
- First Solar, Inc.
- David Eaglesham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20170288073
- Publication date Oct 5, 2017
- First Solar, Inc.
- Benyamin Buller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING MG-DOPED SEMICONDUCTOR FILMS
- Publication number 20170084762
- Publication date Mar 23, 2017
- First Solar, Inc.
- Akhlesh Gupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR IMPROVING EFFICIENCY OF THIN-FILM PHOTOVOL...
- Publication number 20170054052
- Publication date Feb 23, 2017
- First Solar, Inc.
- Markus Gloeckler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS PROVIDING SINGLE STEP VAPOR CHLORIDE TREATMENT...
- Publication number 20160197226
- Publication date Jul 7, 2016
- First Solar, Inc.
- Akhlesh Gupta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS
- Publication number 20160126398
- Publication date May 5, 2016
- First Solar, Inc.
- Rick C. Powell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVALTAIC DEVICE CONDUCTING LAYER
- Publication number 20150236173
- Publication date Aug 20, 2015
- First Solar, Inc.
- Benyamin Buller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A PHOTOVOLTAIC DEVICE
- Publication number 20150004743
- Publication date Jan 1, 2015
- First Solar, Inc.
- Pratima Addepalli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20150000733
- Publication date Jan 1, 2015
- First Solar, Inc.
- Benyamin Buller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR IMPROVING EFFICIENCY OF THIN-FILM PHOTOVOL...
- Publication number 20130327391
- Publication date Dec 12, 2013
- First Solar, Inc.
- Markus Gloeckler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS PROVIDING SEPARATE MODULES FOR PROCESSING A SU...
- Publication number 20130189635
- Publication date Jul 25, 2013
- First Solar, Inc.
- Chong Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING MG-DOPED SEMICONDUCTOR FILMS
- Publication number 20130143352
- Publication date Jun 6, 2013
- First Solar, Inc.
- Akhlesh Gupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS PROVIDING SINGLE STEP VAPOR CHLORIDE TREATMENT...
- Publication number 20130130433
- Publication date May 23, 2013
- First Solar, Inc.
- Akhlesh Gupta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METAL BARRIER-DOPED METAL CONTACT LAYER
- Publication number 20130005075
- Publication date Jan 3, 2013
- Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE CONDUCTING LAYER
- Publication number 20110277812
- Publication date Nov 17, 2011
- Benyamin Buller
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Photovoltaic device back contact
- Publication number 20110030776
- Publication date Feb 10, 2011
- Benyamin Buller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DOPANT-CONTAINING CONTACT MATERIAL
- Publication number 20100326491
- Publication date Dec 30, 2010
- First Solar, Inc.
- Long Cheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DOPED METAL CONTACT
- Publication number 20100307561
- Publication date Dec 9, 2010
- First Solar, Inc.
- Benyamin Buller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METAL BARRIER-DOPED METAL CONTACT LAYER
- Publication number 20100307568
- Publication date Dec 9, 2010
- First Solar, Inc.
- Long Cheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Photovoltaic Devices Including an Interfacial Layer
- Publication number 20100282320
- Publication date Nov 11, 2010
- First Solar, Inc.
- Peter Meyers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Photovoltaic Devices Including Mg-Doped Semiconductor Films
- Publication number 20100059112
- Publication date Mar 11, 2010
- First Solar, Inc.
- Akhlesh Gupta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS
- Publication number 20090194166
- Publication date Aug 6, 2009
- First Solar, Inc.
- Rick C. Powell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Photovoltaic Devices Including An Interfacial Layer
- Publication number 20090078318
- Publication date Mar 26, 2009
- First Solar, Inc.
- Peter Meyers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Akhlesh Gupta

Person

Patents Grantslast 30 patents

Photovoltaic devices including doped semiconductor films

Photovoltaic devices including doped semiconductor films

Photovoltaic devices including doped semiconductor films

Photovaltaic device conducting layer

Photovoltaic devices including MG-doped semiconductor films

Method of manufacturing a photovoltaic device

Method and apparatus providing single step vapor chloride treatment...

Photovoltaic devices including doped semiconductor films

Metal barrier-doped metal contact layer

Dopant-containing contact material

Photovoltaic devices including Mg-doped semiconductor films

Method of making diode structures

Patents Applicationslast 30 patents

PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS

PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME

PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS

Photovoltaic Devices Including an Interfacial Layer

PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME

PHOTOVOLTAIC DEVICES INCLUDING MG-DOPED SEMICONDUCTOR FILMS

APPARATUS AND METHOD FOR IMPROVING EFFICIENCY OF THIN-FILM PHOTOVOL...

METHOD AND APPARATUS PROVIDING SINGLE STEP VAPOR CHLORIDE TREATMENT...

PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS

PHOTOVALTAIC DEVICE CONDUCTING LAYER

METHOD OF MANUFACTURING A PHOTOVOLTAIC DEVICE

PHOTOVOLTAIC DEVICE AND METHODS OF FORMING THE SAME

APPARATUS AND METHOD FOR IMPROVING EFFICIENCY OF THIN-FILM PHOTOVOL...

METHOD AND APPARATUS PROVIDING SEPARATE MODULES FOR PROCESSING A SU...

PHOTOVOLTAIC DEVICES INCLUDING MG-DOPED SEMICONDUCTOR FILMS

METHOD AND APPARATUS PROVIDING SINGLE STEP VAPOR CHLORIDE TREATMENT...

METAL BARRIER-DOPED METAL CONTACT LAYER

PHOTOVOLTAIC DEVICE CONDUCTING LAYER

Photovoltaic device back contact

DOPANT-CONTAINING CONTACT MATERIAL

DOPED METAL CONTACT

METAL BARRIER-DOPED METAL CONTACT LAYER

Photovoltaic Devices Including an Interfacial Layer

Photovoltaic Devices Including Mg-Doped Semiconductor Films

PHOTOVOLTAIC DEVICES INCLUDING DOPED SEMICONDUCTOR FILMS

Photovoltaic Devices Including An Interfacial Layer