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DALLAS, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Perovskite and other solar cell materials
Patent number
10,916,712
Issue date
Feb 9, 2021
HEE Solar, L.L.C.
Michael D. Irwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nickel oxide sol-gel ink
Patent number
10,907,050
Issue date
Feb 2, 2021
HEE Solar, L.L.C.
Michael D. Irwin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mixed metal perovskite material devices
Patent number
10,608,190
Issue date
Mar 31, 2020
HEE Solar, L.L.C.
Michael D. Irwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-junction perovskite material devices
Patent number
10,333,082
Issue date
Jun 25, 2019
HEE Solar, L.L.C.
Michael D. Irwin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Mixed cation perovskite material devices
Patent number
10,316,196
Issue date
Jun 11, 2019
HEE Solar, L.L.C.
Michael D. Irwin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Perovskite and other solar cell materials
Patent number
10,193,087
Issue date
Jan 29, 2019
HEE Solar, L.L.C.
Michael D. Irwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of formulating perovskite solar cell materials
Patent number
9,991,457
Issue date
Jun 5, 2018
HEE Solar, L.L.C.
Michael D. Irwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for testing photosensitive device degradation
Patent number
9,985,583
Issue date
May 29, 2018
HEE Solar, L.L.C.
Michael D. Irwin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Perovskite material layer processing
Patent number
9,941,480
Issue date
Apr 10, 2018
HEE Solar, L.L.C.
Michael D. Irwin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bi- and tri-layer interfacial layers in perovskite material devices
Patent number
9,884,966
Issue date
Feb 6, 2018
HEE Solar, L.L.C.
Michael D. Irwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid perovskite material processing
Patent number
9,880,458
Issue date
Jan 30, 2018
HEE Solar, L.L.C.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System and method for testing photosensitive device degradation
Patent number
9,831,829
Issue date
Nov 28, 2017
HEE Solar, L.L.C.
Michael D. Irwin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Enhanced Perovskite Materials for Photovoltaic Devices
Publication number
20200157125
Publication date
May 21, 2020
HEE Solar, L.L.C.
Michael D. Irwin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Enhanced Perovskite Materials for Photovoltaic Devices
Publication number
20200161127
Publication date
May 21, 2020
HEE Solar, L.L.C.
Michael D. Irwin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nickel Oxide Sol-Gel Ink
Publication number
20200157355
Publication date
May 21, 2020
HEE Solar, L.L.C.
Michael D. Irwin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Hybrid Perovskite Material Processing
Publication number
20180299764
Publication date
Oct 18, 2018
HEE Solar, L.L.C.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of Formulating Perovskite Solar Cell Materials
Publication number
20180287082
Publication date
Oct 4, 2018
HEE Solar, L.L.C.
Michael D. Irwin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SYSTEM AND METHOD FOR TESTING PHOTOSENSITIVE DEVICE DEGRADATION
Publication number
20180278208
Publication date
Sep 27, 2018
HEE Solar, L.L.C.
Michael D. Irwin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Multi-Junction Perovskite Material Devices
Publication number
20180248133
Publication date
Aug 30, 2018
HEE Solar, L.L.C.
Michael D. Irwin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Multi-Junction Perovskite Material Devices
Publication number
20180248134
Publication date
Aug 30, 2018
HEE Solar, L.L.C.
Michael D. Irwin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Mixed Metal Perovskite Material Devices
Publication number
20180248132
Publication date
Aug 30, 2018
HEE Solar, L.L.C.
Michael D. Irwin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR TESTING PHOTOSENSITIVE DEVICE DEGRADATION
Publication number
20180076764
Publication date
Mar 15, 2018
HEE Solar, L.L.C.
Michael D. Irwin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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last 30 trademarks