REMARKABLE ACHIEVEMENT:
- UNITED STATES PATENT US5560828, Commercialized by X-FLOW B.V., The Netherlands, 1994
- NON-MODULAR MEMBRANE, Indonesian Patent P00201000408, ASEAN Outstanding Engineering Award, AFEO-2010
- IGW GREEN ULTRAFILTER, Gold Medal-Ganesha Innovation Award,2013
- TEROBOSAN INOVASI INDONESIA 2015, Indonesian Patent 2016/00626, Commercialized by P.T. IFARIA GEMILANG
