"Method of manufacturing hollow-type carbon nanoparticles, and method of manufacturing anode for sodium secondary battery using the same"

Inventor : C. Jo, Y. Mun and J. Lee,
Korean patent field: 10-2016-0114957 (Sept. 7, 2016), patent number: 10-1797390 (Nov. 7, 2017), 2017

"Titanium-niobium mesoporous oxide and manufacturing method thereof"

Inventor : C. Jo and J. Lee,
Korean patent field: 10-2015-0019217 (Feb. 9, 2015), patent number: 10-1738228 (May 15, 2017), 2017

"Core-shell nanoparticles for anode active material and method for preparing the same"

Inventor : E. Lim, C. Jo and J. Lee,
Korean patent field: 10-2015-0138996 (Oct. 2, 2015), patent number: 10-1723545 (Mar. 30, 2017), 2017

"Mesoporous anode active material and method for preparing the same"

Inventor : C. Jo, J. Hwang and J. Lee,
Korean patent field: 10-2015-0028472 (Feb. 27, 2015), patent number: 10-1717575 (Mar. 13, 2017), 2017