Norbert Huber
35Patents
6h-index
47Co-inventors
69Inventor score
Filing activity: Jul 22, 1988 → Aug 7, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4990767A | Position measuring apparatus with multiple scanning locations | Physics | 44 | Expired |
| US8371371B2 | Apparatus for in-situ extraction of bitumen or very heavy oil | Electricity | 13 | Active |
| US6994125B2 | Fabrication of air bag fabric | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5131017A | Incremental position measuring system | Physics | 7 | Expired |
| US9322255B2 | Device and method for the recovery, in particular in-situ recovery, of a carbonaceous substance from subterranean formations | Fixed Constructions | 7 | Active |
| US7355436B2 | Method for error detection in a drive mechanism | Electricity | 7 | Expired |
| US9085834B2 | Airbag and method for manufacturing a fabric for an airbag | Emerging Cross-Sectional Technologies | 5 | Active |
| US6747458B2 | Method for monitoring the ground potential of a rectifier drive | Electricity | 5 | Expired |
| US7448929B2 | Ship propulsion system with cooling systems for the stator and rotor of the synchronous machine of the propulsion system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9574430B2 | Device and method for obtaining, especially in situ, a carbonaceous substance from an underground deposit | Fixed Constructions | 3 | Active |
| US8091632B2 | Method and device for the in-situ extraction of a hydrocarbon-containing substance from an underground deposit | Fixed Constructions | 3 | Active |
| US7528604B2 | Gradient coil system and MR imaging system embodying same | Electricity | 3 | Active |
| US6932120B2 | Method for producing airbags | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8485254B2 | Method and apparatus for in situ extraction of bitumen or very heavy oil | Fixed Constructions | 3 | Active |
| US7649724B2 | Protective circuit for a converter | Electricity | 2 | Active |
| US7215041B2 | Charging circuit for a frequency converter | Electricity | 1 | Expired |
| US6691521B2 | Cryostat | Physics | 1 | Expired |
| US7019990B2 | Converter with damping mechanism for the avoidance of resonances | Electricity | 1 | Expired |
| US6219259A | Method and circuit arrangement for adapting the intermediate circuit voltage to the supply voltage | Electricity | 1 | Expired |
| US8607862B2 | Method and device for in-situ conveying of bitumen or very heavy oil | Electricity | 1 | Active |
| US9470768B2 | Cooling device for a gradient coil and use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US8113281B2 | Method and apparatus for in situ extraction of bitumen or very heavy oil | Fixed Constructions | 0 | Active |
| US7364884B2 | Method for producing a hydroxylation catalyst and the use thereof | Chemistry; Metallurgy | 0 | Expired |
| US9273406B2 | Electrolytic cell having a laminated core of laminations which are stacked one on top of the other with recesses, and method for manufacturing and operating same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9431936B2 | Method for diagnosing a frequency converter | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.