Jijun Qiu

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Norman, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Group IV and group IV-VI semiconductor heterojunction devices
- Patent number 11,271,131
- Issue date Mar 8, 2022
- The Board of Regents of the University of Oklahoma
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic lead-salt semiconductor detectors
- Patent number 9,887,309
- Issue date Feb 6, 2018
- The Board of Regents of the University of Okalahoma
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DICHALCOGENIDE COMPOSITE ELECTRODE AND SOLAR CELL AND USES
- Publication number 20220277902
- Publication date Sep 1, 2022
- THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group IV and Group IV-VI Semiconductor Heterojunction Devices
- Publication number 20210050468
- Publication date Feb 18, 2021
- THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photovoltaic Lead-Salt Detectors
- Publication number 20160111579
- Publication date Apr 21, 2016
- BOARD OF REGENTS UNIVERSITY OF OKLAHOMA
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photovoltaic Lead-Salt Detectors
- Publication number 20160111567
- Publication date Apr 21, 2016
- BOARD OF REGENTS UNIVERSITY OF OKLAHOMA
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pb-salt Mid-infrared Detectors and Method for Making Same
- Publication number 20140252529
- Publication date Sep 11, 2014
- Zhisheng Shi
- H01 - BASIC ELECTRIC ELEMENTS