May 9-10, 2012 - RAOTM - St. Louis MO, USA
May 9-11, 2012 - Solarexpo - Verona, Italy
May 15 - 16, 2012 - Glassman Latin America 2012 - Mexico city, Mexico
May 16-17, 2012 - RAOTM - Nashville TN, USA
May 7-10, 2012 - AISTech 2012 - Atlanta GA, USA
May 8-10, 2012 - PCIM Europe - Nuremberg, Germany
May 16-18, 2012 - SNEC PV Power - Shanghai, China
May 30 - June 1st, 2012 - Rail+Metro China 2012 - Shanghai, China
May 31 - June 3, 2012 - Die & Mould 2012 - Shanghai, China
June 3-6, 2012 - WindPower 2012 - Atlanta GA, USA
June 5-8, 2012 - Ugol Rossii & Mining 2012 - Novokuznetsk, Russia
June 6-7, 2012 - RAOTM - Tulsa OK, USA
June 13-16, 2012 - Elektro - Moscow, Russie
June 13-15, 2012 - Intersolar - Munich, Germany
June 18-22, 2012 - Achema - Frankfurt, Germany
June 17-22, 2012 - International Microwave Symposium - Montreal, Canada
June 20-21, 2012 - RAOTM - Portland OR, USA
June 24-26, 2012 - EASA - Nashville TN, USA
June 27-28, 2012 - RAOTM - Calgary, Canada