53 Utility Patents
#1 in Essen-Heisingen
#1,408 in Germany
#34,000 in the World
Forward Citations = 237
Company Filing History:
Halbach and Braun
Halbach & Braun Industrieanlagen
Dbt Deutsche Bergbau-technik Gmbh
4. 1 out of 1
Westfalia & Braun Zerkleinerungstechnik Gmbh & Co.
5. 1 out of 1
Aulmann & Beckschulte
where one patent can have more than one assignee
Get your Inventor Badge Today