Thomas Welschinger
25Patents
2h-index
22Co-inventors
53Inventor score
Filing activity: Dec 21, 2009 → May 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9234529B2 | Helico-axial pump, rotor for a helico-axial pump as well as method for journalling a rotor in a helico-axial pump | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US9316314B2 | Sealing arrangement and pump having a sealing arrangement | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9702371B2 | Sealing arrangement and pump having a sealing arrangement | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11846297B2 | Process fluid lubricated pump | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10584710B2 | Seal arrangement for a high-pressure pump and high-pressure pump having such a seal arrangement | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9556877B2 | Pump and drive bearing for a pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10066636B2 | Axially split pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8858157B2 | Centrifugal pump having an apparatus for the removal of particles | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12006946B2 | Process fluid lubricated pump and pumping system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9273699B2 | Helico-axial pump, a rotor for a helico-axial pump, method for the hydrodynamic journalling of a rotor of a helico-axial pump, as well as a hybrid pump with a rotor for a helico-axial pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9255573B2 | Testing apparatus for an outer housing of a pump and method for the testing of an outer housing of a pump | Physics | 1 | Active |
| US11415169B2 | Multiphase pump | Electricity | 1 | Active |
| US10082149B2 | Pump, separation device for a pump, and rotor shaft for a pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12270369B2 | Energy storage system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11933321B2 | Rotary pump for conveying a fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9593694B2 | Pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12320320B2 | Energy storage system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10215185B2 | Pump for the conveyance of a fluid with varying viscosity | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11493053B2 | Pump for conveying a fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10273969B2 | Axially split pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10837455B2 | Pump casing for a centrifugal pump and centrifugal pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10001132B2 | Axially split pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11353043B2 | Centrifugal pump for conveying a fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11879483B2 | Multiphase pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11971046B2 | Rotary pump for conveying a fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.