31 Utility Patents
#3 in Gladbeck
#3,942 in Germany
#84,906 in the World
Forward Citations = 611
Company Filing History:
Other
Saarbergwerke Aktiengesellschaft
Industrie-wert Beteiligungsgesellschaft Mbh
4. 1 out of 1
Heinz Holter
5. 1 out of 1
Holter Gesellschaft Fur Patentverwertungsverfahren Mbh
where one patent can have more than one assignee
Get your Inventor Badge Today