2012 Seminars for the license of the Energy Inspector at the Department of Mechanical and Aeronautical Engineering of University of Patra's
2004 Seminars and practice for learning PLC S7-300 programmer controller
2002 Advanced Telecommunication Seminars (ISDN, ATM, IN, Voip,) INTRACOM S.A
WORK EXPERIENCE
2005 – Today : Patra’s University, Department Of Pharmacy. IT Administrator
2001 – 2005 ΙΝΤΡΑΚΟΜ S. A. – Patra Testing of Ericsson mobile telephone centers.
PAPERS
1. “Estimating the benefits of increasing the recycling rate of lamps from the domestic sector: Methodology, opportunities and case study” C.J.Grigoropoulos, L.T.Doulos, S.C.Zerefo, A.Tsangrassoulis, P.Bhusale Waste Management Volume 101, 1 January 2020, Pages 188-199
POSTER
1. 2017
Participate in 6th International Conference «Energy in Buildings 2017», which organized by the ASHRAE Helenic Chapter, with a poster.
Title of Poster: «Sustainability in lighting design and lamps. Early results from case study in Greek households»
SEMINARS
2012 Seminars for the license of the Energy Inspector at the Department of Mechanical and Aeronautical Engineering of University of Patra’s
2004 Seminars and practice for learning PLC S7-300 programmer controller
2002 Advanced Telecommunication Seminars (ISDN, ATM, IN, Voip,) INTRACOM S.A
Members 
