Dietmar Sprenger

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Patents Grantslast 30 patents

Information Patent Grant
Container of refractory metal
- Patent number 10,730,111
- Issue date Aug 4, 2020
- Plansee SE
- Dietmar Sprenger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing a layer
- Patent number 10,415,141
- Issue date Sep 17, 2019
- Plansee SE
- Michael O'Sullivan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Glass-melting electrode with cooling device and cooling device for...
- Patent number 9,686,822
- Issue date Jun 20, 2017
- Plansee SE
- Helmut Perktold
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for making an anode for X-ray tubes
- Patent number 6,132,812
- Issue date Oct 17, 2000
- Schwarzkopf Technologies Corp.
- Peter Rodhammer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a rotary anode assembly
- Patent number 5,993,280
- Issue date Nov 30, 1999
- Schwarzkopf Technologies
- Peter Rodhammer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ROTOR COMPONENT FOR A ROTARY X-RAY ANODE
- Publication number 20250226171
- Publication date Jul 10, 2025
- PLANSEE SE
- Christian BIENERT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTAINER OF REFRACTORY METAL
- Publication number 20190255619
- Publication date Aug 22, 2019
- PLANSEE SE
- DIETMAR SPRENGER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROCESS FOR PRODUCING A LAYER
- Publication number 20170183780
- Publication date Jun 29, 2017
- PLANSEE SE
- MICHAEL O'SULLIVAN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
GLASS-MELTING ELECTRODE WITH COOLING DEVICE AND COOLING DEVICE FOR...
- Publication number 20150245413
- Publication date Aug 27, 2015
- PLANSEE SE
- Helmut Perktold
- C03 - GLASS MINERAL OR SLAG WOOL