Inventor · St Ives, GB

Michael Cass

9Patents
3h-index
15Co-inventors
54Inventor score

Filing activity: Jul 24, 1984 → Nov 24, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US9812647B2 Organic light-emitting device and method Electricity 9 Active
US4591525A Transparent thermoplastic sheet Emerging Cross-Sectional Technologies 6 Expired
US9773981B2 Organic light-emitting device and method Electricity 6 Active
US9676900B2 Fluorene containing copolymer used in light emitting devices Electricity 2 Active
US11788001B2 Organic light emitting polymer comprising light-emitting repeat unit in backbone of polymer and device therewith Electricity 0 Active
USD309229S Lounge chair cover General 0 Expired
US9373554B2 Organic light emitting diode fabrication with hole transport/injection layer thickness measurement Electricity 0 Active
US10347840B2 Organic light-emitting polymer and device Electricity 0 Active
US10870796B2 Organic light emitting polymer comprising light-emitting repeat unit in backbone of polymer and device therewith Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.