Patents and Patent Applications

  1. A.M. Feaver and G.Z. Cao, “Electric double layer capacitance device,” US Patent 10,600,581, March 24, 2020.

  2. A.M. Feaver and G.Z. Cao, “Electric double layer capacitance device,” US Patent 10,141,122, November 27, 2018.

  3. Y.W. Li and G.Z. Cao, “Polycrystalline vanadium oxide nanosheets,” US Patent 9,997,778, June 27, 2018.

  4. G.Z. Cao and Y.Y. Liu, “V 2 O 5 Electrodes with High Power and Energy Densities,” US Patent 9,515,310, December 6, 2016.

  5. J.L. Duce, S.R. Johnston, I.Y. Shen, G.Z. Cao, and H.L. Huang, “Structures with PZT nanoparticle ink based piezoelectric sensor assembly,” US Patent 9,391,261, July 12, 2016.

  6. C.C. Tu, G.Z. Cao and L.Y. Lin, “Surface-passivated silicon quantum dot phosphors,” US Patent 9,373,749, June 21, 2016.

  7. C.C. Tu, G.Z. Cao and L.Y. Lin, “Surface-passivated silicon quantum dot phosphors,” US Patent 9,209,352, December 8, 2015.

  8. X.Y. Liu, K. Kitamura and G.Z. Cao, “Substrate for surface enhanced Raman spectroscopy analysis and manufacturing method of the same, biosensor using the same and microfluidic device using the same,” US Patent 9,074,938, July 7, 2015.

  9. I.Y. Shen, G.Z. Cao, and H.L. Huang, “Fabrication of Lead-Zirconium-Titanium Oxide (PZT) Nano- Particles via Enhanced Ramping and Cooling Rated,” US Patent 9,065,050, June 23, 2015.

  10. I.Y. Shen, G.Z. Cao, and H.L. Huang, “Methods for Forming Lead Zirconate Titanate Nanoparticles,” US Patent 9,005,465, April 14, 2015.

  11. A.M. Feaver and G.Z. Cao, “Electrodes and Electric Double Layer Capacitance Devices Comprising an Activated Carbon Cryogel,” US Patent 8,797,717, August 5, 2014.

  12. A.M. Feaver and G.Z. Cao, “Activated Carbon Cryogels and Related Methods,” US Patent 8,709,971, April 29, 2014.

  13. A.T. Chen, D.L. Wang, Q.F. Zhang, and G.Z. Cao, “Detection of Trace Chemicals and Method Therefore,” US Patent 8,673,216, March 8, 2014.

  14. J.L. Duce, S.R. Johnston, I.Y. Shen, G.Z. Cao, and H.L. Huang, “Method and System for Fabricating PZT Nanoparticle Ink Based Piezoelectric Sensors,” US Patent 8,614,724, December 24, 2013.

  15. Q.F. Zhang and G.Z. Cao, “Dye-sensitized Solar Cell Employing Zinc Oxide Aggregates Grown in the Presence of Lithium,” US Patent 8,558,107, October 15, 2013.

  16. A.M. Feaver and G.Z. Cao, “Electric Double Layer Capacitance Devices Comprising An Activated Carbon Cryogel,” US Patent 8,467,170, June 18, 2013.

  17. 阿伦 M.费韦和曹国忠，“双电层电容的装置,” 中国专利号：ZL 2007 800 4 9883.3, 公布日期: 2012年8月15日. (China Patent Certification No: 1022490)

  18. A.M. Feaver and G.Z. Cao, “Activated Carbon Cryogels and Related Methods,” US Patent 8,185,558, April 17, 2012.

  19. A.M. Feaver and G.Z. Cao, “Electric Double Layer Capacitance Devices,” US Patent 7,835,136, November 16, 2010.

  20. A.M. Feaver and G.Z. Cao, “Carbon-Based Foam Nanocomposite Hydrogen Storage Material,” US Patent 7,816,413, October 19, 2010.

  21. A. Feaver and G.Z. Cao, “Activated Carbon Cryogels and Related Methods,” US Patent 7,723,262, May 25, 2010.