Inventor

RAYNES EDWARD P

GB27 patents

⚠️ This page may combine multiple inventors who share the name “RAYNES EDWARD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAYNES EDWARD P

SECR DEFENCE BRIT

Touch sensitive liquid crystal switch

Secondary alcohol derivatives for use in liquid crystal materials and devices

Temperature compensated liquid crystal displays

Liquid crystal devices with particular cholesteric pitch-cell thickness ratio

Liquid crystal materials and devices

Smectic liquid crystal devices

Biphenyl esters and liquid crystal materials and devices containing them

Liquid crystal materials and devices containing them

Liquid crystal material mixtures and devices incorporating such mixtures

Organic materials

Liquid crystal compositions with pleochroic anthraquinone dyes

Liquid crystal materials containing pleochroic anthraquinone dyes

Liquid crystal color displays which cool from isotropic to twisted nematic to smectic

Smectic liquid crystal devices

Biphenyl esters and liquid crystal materials and devices containing them

Chiral liquid crystal compounds

Chiral liquid crystal compounds

Naphthyl organic compounds

Liquid crystal compositions

Liquid crystal compositions with pleochroic anthraquines dyes

Smectic liquid crystal devices

Liquid crystal materials containing pleochroic anthraquinone dyes

Liquid crystal materials containing pleochroic anthraquinone dyes

SHARP KK

Liquid crystal display and device having a total retardance of (M+1) λ/2 and (Mλ/2) at first and second operating voltages

Integrated electro-optical liquid crystal device and method of using such a device

SECR DEFENCE

Liquid crystal materials

SECRETARY INDUSTRY BRIT

Temperature compensated liquid crystal devices