Wolfram Beier

Glass ceramic with specially designed surface and method for producing same

PROTECTIVE GLAZING COMPRISING TRANSPARENT CERAMICS

Optical converter for high luminances

LIGHT CONCENTRATOR OR DISTRIBUTOR

Device for retaining and storing liquid media and method of expelling the liquid media

ELECTROCHEMICAL ENERGY ACCUMULATOR

Cylindrical lens with refractive optical element and diffractive optical element

Lithium aluminosilicate glass with high modulus of elasticity, and method for producing same

Components for battery cells with inorganic constituents of low thermal conductivity

Armor material and method for producing it

Armor material made of glass ceramics

Broadband Light Source Having a Microstructured Optical Fiber for Endoscopic and Fluorescence Microscopic Examination Devices, in Particular for Special Devices for Optical Biopsy

Armor material and method for producing it

Thin flat glass for display purposes and method of cutting the thin flat glass into display sheets

Compact lens for digital image acquisition and image acquisition device

Optical elements and imaging optics comprising them

Friction lining for braking system components

Antimicrobial active borosilicate glass

Composite for beam shaping

Method for manufacturing a master, master, method for manufacturing optical elements and optical element

Rare earth doped luminescent glass

Process for the production of highly organized crystals by means of Sol-Gel methods

Methods for making wafers with low-defect surfaces, wafers obtained thereby and electronic components made from the wafers

Method for making substrate wafers for low-defect semiconductor components, obtained thereby and uses thereof

Refractive-diffractive hybrid lens, in particular for beam shaping of high power diode lasers

Optical device, and process for producing it

Lighting apparatus, lens and method of making the lens

Antimicrobial, water-insoluble silicate glass powder and mixture of glass powders