MUMBAI, India, Jan. 8 -- Intellectual Property India has published a patent application (202511104272 A) filed by Indian Institute Of Technology, Kanpur, Uttar Pradesh, on Oct. 29, 2025, for 'a dopant free nanocarbon induced graphene platelet suspension (nanogps) composition for an electrically active paper device.'
Inventor(s) include Santosh Kumar Misra; and Piyush Kumar.
The application for the patent was published on Dec. 12, under issue no. 50/2025.
According to the abstract released by the Intellectual Property India: "The present invention provides a nanocarbon induced graphene platelet suspension (NanoGPS) as a coating material/ink for the fabrication of an effective paper-based biosensing platform. The nanoGPS has improved electrical properties of parental graphene platelets due to its exfoliation by introduced nanocarbon. This composite suspension avoids the use of harmful chemicals including polymers, metal nanoparticles and complex processes which are often required to improve electrical properties of graphene-based coatings. The nanoGPS material is compatible with biomolecules thus making it suitable for biological systems. The efficiency of the thus created platform has been investigated with simulated saliva samples for lactate dehydrogenase detection, an indicator for progression of various cancer types."
Disclaimer: Curated by HT Syndication.
