BO

Bertram Obermayer

UN Unknown: 4 patents #4,220 of 83,584Top 6%
AG Avl List Gmbh: 2 patents #140 of 613Top 25%
SA Simmering-Graz-Pauker Aktiengeselschaft: 1 patents #4 of 7Top 60%
Overall (All Time): #662,037 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6928964 Cylinder head for a liquid-cooled multi-cylinder internal combustion engine Robert Pöschl 2005-08-16
6899063 Cylinder head for a multicylinder liquid-cooled internal combustion engine Robert Poeschl 2005-05-31
4989552 Air-cooled internal combustion engine Wolfgang Kling 1991-02-05
4412513 Water-cooled internal combustion engine with direct fuel injection Josef Greier, Walter Mandl 1983-11-01
4393822 Water-cooled, multi-cylinder internal combustion engine Othmar Skatsche, Josef Greier 1983-07-19
4383502 Water-cooled internal combustion engine using hydraulic-oil lubrication and cooling-water pump Othmar Skatsche 1983-05-17
4370957 Assembly of auxiliary equipment for a water-cooled internal combustion engine Othmar Skatsche, Johann Wagner 1983-02-01
4365594 Water-cooled, multi-cylinder internal combustion engine Othmar Skatsche, Josef Greier 1982-12-28