48 Utility and 5 Design Patents
#1 in Herborn
#1,754 in Germany
#41,534 in the World
rank by utility patentsForward Citations = 434
Company Filing History:

3lmed Gmbh
Other
4. 1 out of 1
Kettenback Gmbh & Co. Kg
5. 1 out of 1
Kettenbach Gmbh & Co Kg
where one patent can have more than one assignee
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