Organic Photovoltaic Research Group, UNSW

Patents

1. Ashraf Uddin and Naveen Kumar Elumalai, “High Efficiency Organic–Silicon Tandem Solar Cells (the Technology)”, (UNSW Ref. 2017-077).
    

2. Ashraf Uddin and Naveen Kumar Elumalai, “A photovoltaic cell and a method of forming a photovoltaic cell”, US patent application (Application No. 15/503075, on 15 March 2017).
    

3. Ashraf Uddin and Naveen Kumar Elumalai, “A method of forming a light absorbing layer for a photovoltaic cell and a photovoltaic cell comprising the light-absorbing layer”, Australian provisional patent application (application number 2016904157 on 13/10/2016)
    

4. Ashraf Uddin and Naveen Kumar Elumalai, “A photovoltaic cell and a method of forming a photovoltaic cell”, ((application number 2016904145 on 13/10/2016)
    

5. Ashraf Uddin, “Application of graphene on perovskite solar cells (the ‘Technology’)”, (UNSW Ref. 2015-050).
    

6. Ashraf Uddin and Naveen Elumalai, “Flexible and translucent perovskite solar cells with high stability for building-integrated photovoltaic applications” (UNSW Ref. 2015-041).
    

7. Ashraf Uddin “A photovoltaic cell and a method of forming a photovoltaic cell”, patent no. WO 2016/023064 A1.
    

8. Ashraf Uddin and Lihui Song, “DESIGN OF HIGH EFFICIENCY ORGANIC SOLAR CELLS”, submitted to NSi office, UNSW (Ref. 10-2560).
    

9. Ashraf Uddin, Alex See and Lap Chan, "HIGH PERFORMANCE STRAINED-Si CHANNEL MOSFET ON SiGe/SiO2 LAYERS", (Patent is filed in US Patent Office, 2005).
    

10.  Ashraf Uddin, "SILICON CARBIDE THIN FILM TRANSISTOR ON GLASS SUBSTRATE", (Patent registered in Japan in 1997)
     

11. Ashraf Uddin and Fumio Ueno, "SILICON CARBIDE X- AND g-RAYS DETECTORS", (Patent registered in Japan in 1997)

12. Uddin Ashraf and Fumio Ueno, "RADIATION DETECTOR", US Patent no. # 5,581,087 (Dec. 3, 1996)
     

13. Ashraf Uddin, "HIGH RESPONSE ULTRA-VIOLET PHOTO-DETECTORS OF SILICON CARBIDE", Japanese Patent no. # 1995-94773
    
    [N.B: Toshiba Corporation, Japan is using patent no. 12 and 13 for their commercial products.]
     

14. Ashraf Uddin, "HIGH RESPONSE RECOMBINATION BASE PHOTOTRANSISTOR", Japanese Patent no. # 1995-91034
     

15. Ashraf Uddin and Tsutomu Uemoto, "DOPING ENGINEERING OF P-TYPE ZnSe BY THE HELP OF VERY THIN LAYERS OF SECOND MATERIALS", Japanese. Patent no. # 1994-97506
     

16. Ashraf Uddin, "OHMIC CONTACTS AND  EASY THERMO COMPRESSION BONDING TO ALPHA SILICON CARBIDE", Japanese Patent no. # 1994-94237
     

17. Ashraf Uddin and Tsutomu Uemoto, "GRADIENT DOPING HIGH EFFICIENT BLUE LIGHT EMITTING DIODE FORMED IN SILICON CARBIDE", Japanese Patent no. # 1993-304314
     

Featured Workshops

1. A. Uddin, C. B. Lee and X. Hu “Fabrication of multi-color organic light emitting diodes”, CoE technology exhibition, 8 – 13 March 2005.
    

2. C. B. Lee, A. Uddin and X. Hu, “Investigation of Alq3 Film Quality for Different Thermal Evaporation Rates”, Workshop on Thin Films organized by MPE/NTU, 8 – 9 January 2004.
    

3. T. Wong, A. Uddin, X. W. Sun and X. Hu, “Rare earth chelate complexes and electro-chemically deposited PBTh with nano-scale surface morphology”, Nano-science & nano-technology seminar, NUS, 27 Feb. 2004.
    

4. A. Uddin, X. Hu and C. B. Lee, “Organic semiconductor materials for advance foldable display”, CoE/NTU technology exhibition, 8 – 13 March 2004.
    

5. A. Uddin, “Deposition and investigation of electrical and optical properties of organic semiconductor materials”, A*star workshop, IMRE, 2 -3 October 2003.