Red-emitting organic light emitting devices (OLED's)

Reduced symmetry porphyrin molecules for producing enhanced...

Refractory composite materials protected against oxidising...

Reinforced plate-like sintered bodies

Reinforcing material

Resistance material

Resistive component comprising a CRSI resistive film

Resistive film

Resistive overlayer for magnetic films

Resistive overlayer for thin film devices

Resistor material, resistive paste and resistor using the...

Restored magnetic recording media and method of producing same

Reversed order NIMN exchange biasing for dual magnetoresistive h

Rhodium complexes and iridium complexes

Rigid insulating refractory material

Robust optical filter utilizing pairs of dielectric and...

Rolling bearing for use under high temperature conditions

Rubber product identification by tagging

Rubber-based composite material and the rubber article using...