P

Inventor

BEHR WERNER

DE5 patents
⚠️ This page may combine multiple inventors who share the name “BEHR WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEUTSCHE SPEZIALGLAS AG

4 patents
US5217927AJun 8, 1993

Highly refractive, low-density, phototropic glass

DEUTSCHE SPEZIALGLAS AG9 citations71
US5104831AApr 14, 1992

Highly refractive, low-density, phototropic glass

DEUTSCHE SPEZIALGLAS AG13 citations71
US4525462AJun 25, 1985

Dark blue dyed furnace sight glass with high infrared absorption

DEUTSCHE SPEZIALGLAS AG19 citations70
US4473612ASep 25, 1984

Flashed glass

DEUTSCHE SPEZIALGLAS AG6 citations56

SIEMENS AG

1 patent
US7222367B2May 22, 2007

System for computer-aided monitoring of the use of licenses

SIEMENS AG12 citations77