36 Utility Patents
#2 in Forstern
#3,077 in Germany
#68,463 in the World
Forward Citations = 158
Company Filing History:


Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen Mbh
4. 3 out of 203

5. 3 out of 224

where one patent can have more than one assignee
Get your Inventor Badge Today