Aachen
Germany
5
2013-12-26
The entities that hold a legal rights for patent applications filed by inventor SCHMIDT Johannes:
Johannes SCHMIDT from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Diffuser for cable suspended dewatering pumping system
#2 | 2013-11-28Compact cable suspended pumping system for lubricator deployment
#3 | 2013-08-01Compact cable suspended pumping system for dewatering gas wells
#4 | 2011-12-08Compact cable suspended pumping system for lubricator deployment
#5 | 2011-12-08Compact cable suspended pumping system for dewatering gas wells
360095 ⎘