Inventor

SPRENGER DIETMAR

AT6 patents

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

PLANSEE SE

3 patents

US10730111B2Aug 4, 2020

Container of refractory metal

PLANSEE SE2 citations71

US10415141B2Sep 17, 2019

Process for producing a layer

PLANSEE SE1 citations59

US9686822B2Jun 20, 2017

Glass-melting electrode with cooling device and cooling device for a glass-melting electrode

PLANSEE SE0 citations42

BERTHOLD AG H

1 patent

US4949281AAug 14, 1990

Method and apparatus for generating and producing two-dimensional graphic object by polynominal parametric curves

BERTHOLD AG H79 citations88

SCHWARZKOPF TECHNOLOGIES CORP

1 patent

US6132812AOct 17, 2000

Process for making an anode for X-ray tubes

SCHWARZKOPF TECHNOLOGIES CORP18 citations81

SCHWARZKOPF TECHNOLOGIES

1 patent

US5993280ANov 30, 1999

Method for manufacturing a rotary anode assembly

SCHWARZKOPF TECHNOLOGIES4 citations54