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Mahl

Andreas Mahl, Lorrach DE

Patent application numberDescriptionPublished
20100143956PREDICTIVE RENAL SAFETY BIOMARKERS AND BIOMARKER SIGNATURES TO MONITOR KIDNEY FUNCTION - Biomarker signatures were identified which can be used to diagnose or predict kidney or liver toxicity and more specifically renal tubular toxicity as a consequence of disease or drug treatment.06-10-2010

Hans Mahl, Laufenselden DE

Patent application numberDescriptionPublished
20100068493Hazy polyester film with improved technology - A hazy polyester film with a thickness in the range from 10 to 100 μm including thermoplastic polyester as the main constituent and barium sulfate with a particle size in the range from 0.1 to 0.5 μm, expressed as d03-18-2010

Jerry Michael Mahl US

Patent application numberDescriptionPublished
20090321416ENHANCED ENERGY DELIVERY MECHANISM FOR BULK SPECIALTY GAS SUPPLY SYSTEMS - A system for delivering vapor phase fluid at an elevated pressure from a transport vessel containing liquefied or two-phase fluid is provided. The system includes: (a) a transport vessel positioned in a substantially horizontal position; (b) one or more energy delivery devices disposed on the lower portion of the transport vessel wherein the energy delivery devices include a heating means and a thermally conductive non-adhesive layer disposed therebetween to the gaps and provide substantially uniform energy to the transport vessel.12-31-2009

Tobias Mahl, Stuttgart DE

Patent application numberDescriptionPublished
20100230370Crane control with active heave compensation - The present invention represents a procedure for compensating the heave movement of offshore cranes. The dynamic model of the compensation actuator (hydraulically operated winch) and the load hanging on a rope are derived. Based on this model, a path-tracking control unit is developed. To compensate the movement of the ship/watercraft caused by waves, the heave movement is defined as a time-varying disturbance and is analyzed with respect to uncoupling conditions. With a model expansion, these conditions are satisfied, and an inversion-based uncoupling control law is formulated. To stabilize the system, an observer is used for reconstructing the unknown state by means of a force measurement. Furthermore, the compensation efficiency can be improved by predicting the heave movement. There is proposed a prediction method in which no ship/watercraft models or properties are required. The simulation and measurement results validate the heave compensation method.09-16-2010