Walter Bludssus

Follow

Person

Bad Harzburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for removing antimony from hydrofluoric acid solutions whic...
- Patent number 5,908,489
- Issue date Jun 1, 1999
- H. C. Starck GmbH & Co. KG
- Walter Bludssus
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal tungstates and method of preparing them and their use
- Patent number 5,874,056
- Issue date Feb 23, 1999
- H. C. Starck GmbH & Co. KG
- Walter Bludssus
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery and separation of tantalum and niobium
- Patent number 5,209,910
- Issue date May 11, 1993
- Hermann C. Starck GmbH & Co. KG
- Walter Bludssus
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the preparation of tantalum/niobium hydroxides and oxid...
- Patent number 5,194,232
- Issue date Mar 16, 1993
- Hermann C. Starck Berlin GmbH & Co. KG
- Walter Bludssus
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Highly pure tantalum pentoxide and a process for its preparation
- Patent number 5,068,097
- Issue date Nov 26, 1991
- Herman C. Starck Berlin GmbH & Co. KG
- Joachim Eckert
- C01 - INORGANIC CHEMISTRY