LEISENBERG WOLFGANG has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets thermal processes, materials and metallurgy and measurement are MAERZ OFENBAU, MIAMI METALS COMPANY and AMERICAN DRESSLER TUNNEL KILNS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 5 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | United States | 3 | |
#4 | Australia | 2 | |
#5 | China | 2 | |
#6 | WIPO (World Intellectual Property Organization) | 2 | |
#7 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Materials and metallurgy | |
#3 | Measurement | |
#4 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Leisenberg Wolfgang | 12 |
#2 | Leisenberg Wolfgang Dr Ing | 4 |
#3 | Leisenberg Wolfgang Dr-Ing | 4 |
Publication | Filing date | Title |
---|---|---|
DE102015224209A1 | Process for sintering carbon bodies in a furnace device | |
US2011195369A1 | Shaft furnace and method for heat-treating moulded bodies containing carbon | |
DE3512499A1 | METHOD FOR ADJUSTING THE AIR FLOWS OF A TUNNEL STOVE | |
DE3511279A1 | DEVICE FOR DETECTING AND EVALUATING IMPULSIVE MEASUREMENT DATA | |
DE3438347A1 | METHOD FOR ADAPTING A TUNNEL STOVE TO DIFFERENT PERFORMANCES AND COMPUTERED TUNNEL STOVES | |
DE3324050A1 | DEVICE FOR IMPLEMENTING A GAS-SHAPED MEDIUM INTO A FURNACE OR THE LIKE. |