Yang Yang Laboratory
Research Group for Organic Electronic Materials & Devices
Issued Patents
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Issued Patents

  1. Electrode modification using stacked layers structure for active materials for photoelectric devices and devices that use the materials, us 8,367,798; Feb. 5th, 2013.

  2. Polymer electronic devices by all-solution process, us 8,044,389; Oct. 25th, 2011.

  3. Polymer/organic electronic devices, us patent no. 7,796,320; Sept. 14th, 2010.

  4. Organic transistor with dispersed metal gate electrode, us patent no. 7,759,674; July 20th, 2010.

  5. Write-once-read-many plastic memory, us patent: us patent no. 7,750,341; July 6th, 2010.

  6. Organic electrical bistable devices fabricated by solution processing, us patent no. 7,557,372; July 7th, 2009.

  7. Au nanoparticles doped polyaniline nanofiber non-volatile memory device7, us patent: 554,111; June 30th, 2009.

  8. Three-terminal organic memory devices, 7,544,966; June 9th, 2009.

  9. Rewritable nano-surface organic electrical bistable devices, us patent: 7,482,621; Jan. 27th, 2009.

  10. Bottom insulating gate vertical organic transister – bigvot; 7,476,893; Jan. 13th, 2009.

  11. Organic electrical bistable devices fabricated by solution processing; us patent: 7,274,035; Sept. 25th, 2007.

  12. Organic bistable device and organic memory cells; us patent: 6,950,331; Sept. 27th, 2005.

  13. Organic semiconductor devices using inkjet printing technology and device and system employing the same, us patent 6,576,975, June 10th, 2003.

  14. Process for fabricating organic semiconductor devices using inkjet printing technology and device and system employing the same.us patent 6,566,153, May 20th, 2003.

  15. Polyfluorenes as materials for photoluminescence and electro-luminescence; us patent no. 5900372, May 4th, 1999.

  16. Bilayer composite electrode for diodes; us patent no. 5723873, March 3rd, 1998.

  17. Organic electroluminescence device. ep patent 842592a1, May 20th, 1998.