• 29. - 30.09.2008
   FVS-Annual Meeting 2008, Energy and solar optimized Building, Berlin, http://www.fv-sonnenenergie.de
     Exhibition of switchable electrochromic laminated glass samples up to bis 0,6 m²

• 24.08. - 28.08.2008
   International Meeting on Electrochromism I.M.E.8 Seoul, Korea, http://www.ime8.or.kr
   Invited contribution:
     Properties, Performance and current status of the laminated Electrochromic Glass of Gesimat    

• 15.06. - 18.06.2007
   Glass Processing Days 2007 Tampere, Finland, www.glassprocessingdays.com
   Presentation of the paper
     "Illuminance measurements and thermal analysis of test rooms equipped with high performance electrochromic glazing"    

• 15. - 20.01.2007
   Fair BAU 2007 München, http://www.bau-muenchen.de/
   Switchable electrochromic window at booth of Forschungszentrum Jülich, Stand B0.11

• 18.06. - 22.06.2006
   International Conference on Coatings on Glass and Plastics ICCG6 Dresden, Germany, www.iccg6.de
   presentation of the papers
     "Electrochromic Safety Glass - from wet deposition processes to an all solid state product"
     "Reflectance spectroscopy as a method for the contact-less determination of the quality of thin coatings on glass"

• 23. - 24.03.2006
   Fair and Congress LASER-OPTIK-BERLIN in Berlin Adlershof, www.laser-optik-berlin.de
     Smart windows and switchable optical filters for the VIS-NIR-range from 5 cm² up to 1 m²

• 17.06. - 20.06.2005
   Glass Processing Days 2005 Tampere, Finland, www.glassprocessingdays.com
   Presentation of the paper
     "Large Area Electrochromic Safety Glass; Switching Behavior and Transmission Control of Solar Radiation"

• 09.11. - 13.11.2004
   Glasstec 2004 Düsseldorf, Germany, www.glasstec.de
     Gesimat is exhibitor at world largest glass trade fair

• 29.08. - 02.09.2004
   International Meeting on Electrochromism I.M.E.-6 Brno, Czech Republic, http://www.ime6.cz
   presentation of the paper
     "Large Area Electrochromic glasing with ion-conducting PVB-interlayer and two electrodeposited electrochromic layers"

• 29.08. - 03.09.2004
   World Renewable Energy Congress VIII Denver, USA, http://www.nrel.gov\wrec
   presentation of the paper
     "Solar optical properties and daylight potential of electrochromic windows"

• 05.05. - 06.05.2004
   Symposium of energy optimized building, Freiburg, Germany., http://www.enob.info
     First electrochromic glass-sample of about 1sqm (120x80cm2)

• 19.04. - 30.04.2004
   Gesimat moves into new headquarter in Innovationspark Wuhlheide Berlin, http://www.ipw-berlin.de
     New Headquarter

• 15.06. - 18.06.2003
   Glass Processing Days 2003 Tampere, Finland, www.glassprocessingdays.com
   presentation of the paper
     "Electrochromic glazing with an ion-conducting PVB interlayer"

• 27.10. - 01.11.2002
   Glasstec 2002 Düsseldorf/Germany, www.glasstec.de
   Gesimat is exhibitor at world largest glass trade fair

• 08.07. - 13.07.2001
    International Conference on Solid State Ionics SSI2001, Cairns, Australia
    presentation of the paper
      "Similarities between electrochromic windows and thin film batteries"