Printable Organic Electronics: Di-Electric Materials Technology


Xerox’s Organic Electronics technology comprises low-cost, on-demand processes and material designs to enable several functions and applications for electronic circuits on a variety of substrates -- from rigid (glass, silicon, etc.) to flexible (polyimide, metal foil, paper, etc.).

Technology Description

Although relatively new, Xerox’s IP portfolio is the result of more than 10 years of research and development efforts at Xerox Research Centre of Canada.

Utilizing Xerox’s technology could result in cost benefits over silicon foundries, especially in market applications where the performance and robustness requirements are modest.
Products that could incorporate this technology include, but are not limited to, consumer electronics (logic circuits, memory circuits, displays, sensors, batteries, e-paper, and smart cards), logistics (RFID tags, packaging), LCD & OLED drivers.

Xerox’s Organic Electronics has di-electric patents available for assignment.

Dielectric Technology - Available for Assignment/Licensing

US patents, US patent applications, and their foreign equivalents including:
  • Insulating materials including gate, dielectric, encapsulation materials, and methods of preparation of these dielectric layers
  • Material composition of matter and layer structure.

Advantages

  • Good air stability - enables open air printing
  • Pin-hole free - low gate leakage
  • High dielectric constant (k) - enables low voltage operation

Intellectual Property Summary

Xerox Organic Electronics Intellectual Property (for assignment or license) includes US patents, US patent applications, and their foreign equivalents:

U.S. 9076975 DIELECTRIC COMPOSITION FOR THIN-FILM TRANSISTORS
U.S. 8821962 METHOD OF FORMING DIELECTRIC LAYER WITH A DIELECTRIC COMPOSITION
U.S. 8623447 DIELECTRIC COMPOSITION FOR THIN-FILM TRANSISTORS
U.S. 8513650 DIELECTRIC LAYER FOR AN ELECTRONIC DEVICE
U.S. 8154080 DIELECTRIC STRUCTURE HAVING LOWER-K AND HIGHER-K MATERIALS
U.S. 8084765 ELECTRONIC DEVICE HAVING A DIELECTRIC LAYER
U.S. 7755081 DIELECTRIC MATERIALS FOR ELECTRONIC DEVICES
U.S. 7754510 PHASE-SEPARATED DIELECTRIC STRUCTURE FABRICATION PROCESS

For Licensing Information

To learn more about licensing the Organic Di-electric Electronics technology.