Location History:
- Munich, DE (2002)
- Niederding, DE (2004)
- Nicolerding, DE (2005)
Company Filing History:
1 out of 1 
1 out of 1 
1 out of 832,880 Years Active: 2002-2005
Title: Biography of Inventor Ralph Dorfner
Introduction: Ralph Dorfner is a notable inventor based in Nicolerding, DE. He holds three patents that showcase his innovative contributions to technology. His work primarily focuses on advancements in valve mechanisms and gas jet systems.
Latest Patents: One of his latest patents is a capillary valve that can be pulsed. This design includes a capillary with a constriction forming a nozzle, where a plunger is movably disposed to create a seal. The plunger is actuated within the capillary, resulting in a small and rapidly responsive nozzle valve design. Another significant patent is for a gas inlet that reduces a directional and cooled gas jet. This arrangement is used in an ion source and includes a capillary that extends into the evacuated interior of the ion source. The nozzle discharges a gas sample while being subjected to adiabatic cooling, with specific dimensions to prevent condensation of gas sample components.
Career Highlights: Throughout his career, Ralph has worked with various organizations, including GSF-Forschungszentrum für Umwelt und Gesundheit GmbH. His expertise in the field has led to significant advancements in the technologies he has developed.
Collaborations: Ralph has collaborated with notable individuals such as Egmont Rohwer and Antonius Kettrup. These partnerships have contributed to the success of his inventions and patents.
Conclusion: Ralph Dorfner's