Inventor

POHL LUDWIG

DE65 patents

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

POHL LUDWIG

MERCK PATENT GMBH

Inorganic fillers and organic matrix materials with refractive index adaptation

Cyclohexane derivatives

Liquid crystalline fluorine-containing cyclohexylbiphenyls and dielectrics and electro-optical display elements based thereon

Liquid crystalline cyclohexylphenyl derivatives

Liquid crystal display element

Cyclohexylbiphenyls, their preparation and use in dielectrics and electrooptical display elements

Liquid crystalline cyclohexane derivatives

Liquid crystalline hexahydroterphenyl derivatives

Liquid crystalline cyclohexane derivatives

Surface-modified oxide particles and their use as fillers and modifying agents in polymer materials

Matrix liquid crystal display

Nitrogen-containing heterocyclic compounds

Liquid crystalline fluorine-containing cyclohexylbiphenyls and dielectrics and electro-optical display elements based thereon

Fluorine-containing 4,4&#39;-bis-(cyclohexyl)-biphenyl derivatives, and dielectrics and electro-optical display elements containing them

Liquid crystalline naphthalene derivatives

Liquid crystalline cyclohexylcyclohexanes

Matrix liquid crystal display

Use of organometallic compounds to deposit thin films from the gas phase

Organometallic compounds

Cyclohexane derivatives

Liquid crystalline, partially hydrogenated oligo-1,4-phenylenes and dielectrics and electro-optical display elements containing them

Coordination catalyst systems

Solvents for NMR spectroscopy

Process for preparing lithium intercalation compounds

Process for preparing lithium intercalation compounds

Cyclohexane derivatives

Nitrogen-containing heterocyclic compounds

Liquid crystalline phenylcyclohexene derivatives

Fluorophenylcyclohexanes, the preparation thereof and their use as components of liquid crystal dielectrics

Liquid crystalline carboxylic acid esters

Cyano-substituted biphenyl compounds and liquid crystalline dielectrics containing the same

Heterocyclic organometallic compounds

Organometallic compounds

Liquid crystalline materials of reduced viscosity

Matrix liquid crystal display

Matrix liquid crystal display

Matrix liquid crystal display

Cyclohexane derivatives

Nitrogen-containing hetercyclic compounds

Fluorine-containing pyrimidine derivatives

Liquid-crystalline tetrahydroquinazolines

Liquid crystalline diketones

Electro-optical modulator

Organometallic compounds

Bicyclooctane derivatives

Liquid-crystalline dielectric

Liquid crystalline dielectric composition

MERCK KGAA

Matrix liquid crystal display

HOECHST AG

Molded bodies made of polyester containing covalent-bonded oxide particles

HITACHI LTD

Liquid crystal composition

Fluorine-containing 4,4'-bis-(cyclohexyl)-biphenyl derivatives, and dielectrics and electro-optical display elements containing them