Michael Friedl
9Patents
1h-index
13Co-inventors
44Inventor score
Filing activity: Sep 29, 2006 → Mar 28, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9039636B2 | Devices and methods for enhanced cellular sample transfer | Physics | 2 | Active |
| US7470177B2 | Device for control of air flow rates to the instrument panel air outlets of a vehicle heating or air conditioning unit | Performing Operations; Transporting | 1 | Active |
| US11193487B2 | Spiral compressor with oil recirculation unit | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12135025B2 | Device for compressing a gaseous fluid | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11365733B2 | Scroll compressor having internal fixed scroll with pillar design | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12305646B2 | Compressor sealing element arrangement near stator for controlling gaseous fluid flow there through | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11982276B2 | Scroll compressor for refrigerant-oil mixtures with oil return | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11186177B2 | Motor housing for an electric compressor of an air conditioning system | Performing Operations; Transporting | 0 | Active |
| US11905951B2 | Scroll compressor and process for compressing a gaseous fluid with the scroll compressor | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.