Inventor

WOLFF SILKE

DE33 patents

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

WOLFF SILKE

SCHOTT AG

Lead-free and preferably arsenic-free lanthanum heavy flint glass

Lead-free niobium-bismuth-phosphate optical glass with a high index of refraction

Lead-free optical glasses with a hard flint position

Optical glass and process for making precise-pressed optical elements therefrom as well as said optical elements

Aluminosilicate glass

Optical glasses of the dense barium flint position

Optical glasses and their uses

Optical glass

Lead- and arsenic-free optical lanthanum flint glasses

Method and system for producing glass, in which chemical reduction of glass components is avoided

Boron aluminosilicate glass

Glass with noticeably improved stability to radiation damaging, a process for its production as well as its use

Lead-free and preferably arsenic-free dense optical crown glass

Method and system for producing glass, in which chemical reduction of glass components is avoided

Lead and arsenic free optical hard crown glasses

Optical glass and optical element

Organic and inorganic peroxides as refining agents in the production of glass

Meltdown device as well as a process for the production of high-UV-transmitting glass type

Highly refractive thin glasses

Highly refractive thin glasses

SCHOTT GLAS

Glasses and glass-ceramics with high specific young&#39;s modulus and their applications

Glasses and glass-ceramics with high E-moduli

Lead-free optical glasses

Preferably Pb-free and As-free optical glasses with Tg≦500° C.

Lead-free optical heavy flint glasses

Lead-free optical light flint glass materials

Optical glasses and their uses

Lead-free optical glasses

WOLFF SILKE

Optical glass, optical elements made therefrom, method of making the optical elements from the glass, and optical components comprising one or more optical elements

Optical glass, method of making the optical glass, optical elements made with the optical glass and uses thereof

SPEIT BURKHARD

Lead-containing space glass, its production and its use

Lead-containing space glass, its production and use

SCHOTT GLAS MAINZ

Magnetic disk comprising a substrate

Glasses and glass-ceramics with high specific young's modulus and their applications