PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • iazine compositionsUS6274980 *Nov 16, 1998Aug 14, 2001The Trustees Of Princeton UniversitySingle-color stacked organic light emitting deviceUS6303250Apr 9, 1999Oct 16, 2001Matsushita Electric Industrial Co., Ltd.Secondary battery including an electrolytic solution with an organic additiveUS6392250 *Jun 30, 2000May 21, 2002Xerox CorporationOrganic light emitting devices having improved performanceU
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com