Alpha Assembly Solutions Inc.

Macdermid Autotype Limited

Barun Das

Bawa Singh

Rahul Raut

Siuli Sarkar

Nirmalya Kumar Chaki

Ranjit Pandher

Anubhav Rustogi

Keith Paul Parsons

Anna Jane Harris

Supriya Devarajan

Chetan Pravinchandra Shah

Jeffrey William Braham

Sutapa Mukherjee

Morgana De Avila Ribas

Ramakrishna Hosur Venkatagiriyappa

Harish Hanchina Siddappa

Venodh Manoharan

This invention discloses formulations of mutually compatible sets of graphene, graphene-carbon, metal and dielectric inks for the fabrication of high performance membrane touch switches (MTS). The compositions of these inks are optimized to achieve higher degree of compatibility with highly engineered polymeric substrates, thereby offering a holistic solution for fabricating high-performance MTS. These sets of materials can also be used for fabrication of sensors, biosensors and RFIDs on flexible substrates, such as polymers and papers.

Graphene enhanced and engineered materials for membrane touch switch and other flexible electronic structures

Methods for producing graphene-based products using graphene paste compositions. These methods include producing free-standing graphene foils, films, sheets, polymer supported graphene films, printed graphene structures, graphene features on polymer films, graphene substrates, and graphene metal foils. The methods impart functional characteristics, including corrosion protection and barrier properties to achieve selective enhancement of desired electrical, thermal, mechanical, barrier and other properties.

Applications of engineered graphene

A composition for use in an electronic assembly process, the composition comprising a filler dispersed in an organic medium, wherein:

Engineered polymer-based electronic materials

Growing community of inventors

Bengaluru, India

Barun Das