Gerhard Roth
27Patents
7h-index
33Co-inventors
69Inventor score
Filing activity: Aug 6, 1981 → Jan 27, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5220800A | NMR magnet system with superconducting coil in a helium bath | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4426757A | Web guide roller for use at high speeds and process for producing the same | Performing Operations; Transporting | 25 | Expired |
| US5739689A | Superconducting NMR magnet configuration | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5339367A | Identifying curves within a scanned image | Physics | 18 | Expired |
| US5201184A | Method and apparatus for precooling the helium tank of a cryostat | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5319333A | Superconducting homogeneous high field magnetic coil | Electricity | 12 | Expired |
| US5721522A | NMR Spectrometer with superconducting magnet coil | Physics | 8 | Expired |
| US5617491A | Estimation of surface geometry from relative range images | Physics | 6 | Expired |
| US6777938B2 | NMR magnet coil system with separate superconducting short-circuited regions for drift compensation as well as method for operation thereof | Physics | 5 | Expired |
| US6600398B2 | Superconducting magnet coil for very high field having an HTS coil section and method for production thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5239276A | Superconductive magnet coil arrangement | Physics | 4 | Expired |
| US8255022B2 | Cryostat having a magnet coil system, which comprises an under-cooled LTS section and an HTS section arranged in a separate helium tank | Electricity | 4 | Active |
| US7318318B2 | Superconducting magnet system with refrigerator | Electricity | 4 | Expired |
| US6774752B2 | NMR high field magnet coil system with superconducting capability and having an outwardly protruding inner coil section | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9995510B2 | Pulse tube cooler system with force-compensated rotary valve line | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10241168B2 | Magnet coil assembly, comprising an HTS strip conductor and an LTS wire, which form a joint | Electricity | 2 | Active |
| US7514634B2 | Reinforced superconductor element | Electricity | 2 | Active |
| US6564717B2 | Circuit arrangement for driving an occupant protection system gas generator whose ignition process can be influenced by a magnetic field | Performing Operations; Transporting | 2 | Expired |
| US8406833B2 | Cryostat having a magnet coil system, which comprises an LTS section and a heatable HTS section | Electricity | 1 | Active |
| US7317369B2 | Superconductor magnet coil configuration | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7330092B2 | Superconductor magnet coil configuration | Electricity | 1 | Active |
| US7279900B2 | Magnetic resonance apparatus with pressure reservoir | Physics | 1 | Active |
| US8467841B2 | Superconducting magnet coil system with quench protection for the prevention of excessive localized currents | Physics | 1 | Active |
| US7310034B2 | Superconductor magnet coil configuration | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7895737B2 | Winding machine for winding solenoid shaped coils having band-shaped conductors | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.