Company description Innovative Carbon Ltd. (ICL) purchased Haydale in May 2010. Products The company has a patented plasma based production technology for scalable production of Graphene nanoplatelets. They offer a range of GNPs and other materials under the brand HDPlasTM. Products include HDPlas™ Graphene Inks and HDPlas™ Graphene PEDOT. Production capacity 8 tons/year. Target markets