Inventor

SEMAR WOLFGANG

DE4 patents

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

SCHOTT GLASWERKE

2 patents

US5922271AJul 13, 1999

Method for the manufacture of dense-sintered glass ceramic moldings

SCHOTT GLASWERKE30 citations84

US5270270ADec 14, 1993

Process for producing dense-sintered cordierite bodies

SCHOTT GLASWERKE12 citations70

SCHOTT AG

2 patents

US7322215B2Jan 29, 2008

Method for blank pressing of optical components

SCHOTT AG2 citations58

US7139133B2Nov 21, 2006

Optical lens soft-focus effect

SCHOTT AG5 citations54