MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641049013 A) filed by Indian Institute Of Technology, Hyderabad, Telangana, on April 17, for 'a metal-free thienopyrimidine-based hlct emitter and a process of preparation thereof.'
Inventor(s) include Sivakumar Vaidyanadhan; Prathap Rangasamy; and Rebaka Vara Prasad.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The present disclosure relates to a metal-free Thienopyrimidine-based HLCT emitter for white light diode applications comprising a compound of formula I: Formula I wherein and . The present disclosure also relates to a process of preparing the said metal-free Thienopyrimidine-based HLCT emitter and its application in light-emitting diode (LED) devices."
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