2014 Mar. Substrate-moving, mist-spraying chemical vapor deposition (CVD) and methods for fabricating the transparent conductive oxide (TCO) and thin-film CIS solar cell
2013 Jul. A method for fabricating the B/BⅢ/BⅥ-type, thin-film solar cell, applying both single electrolyzer deposition and multi-electrolyzer deposition simultaneously
2013 Jan. A method for fabricating the CIGS solar cell
2012 Jan. A method to control the PV module’s parallel operationmethod to control the PV module’s parallel operation
2011 Sep. A single-phase inverter circuit for the PV grid-connected type, method for fabricating the CIS solar cell, using the ultra-thin flexible glass substrate
2008 Jul. PV system-equipped uninterruptible power system (UPS)
2007 Oct. An active clamp current-fed push-pull DC-DC converter, Single-stage converter compensating power facto