Klaus Neumann
25Patents
8h-index
25Co-inventors
75Inventor score
Filing activity: Jul 31, 1974 → Nov 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5226335A | Automatic initial-cutting device for microtomes, particularly ultramicrotomes | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5181443A | Device for controlling the drive and forward feed of microtomes, particularly ultramicrotomes | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4284894A | Cold chamber for the working objects for microscopic and electron microscopic investigations | Physics | 14 | Expired |
| US5666859A | Latching shifter for a bicycle transmission | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6178757A | Cooling chamber temperature control device | Physics | 13 | Expired |
| US5070935A | Refrigerated chamber for obtaining thin slices at low temperature | Physics | 11 | Expired |
| US6349707B1 | Method for regenerating an activated carbon filter loaded with hydrocarbons | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5133484A | Suction tube device | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4745764A | Method and device for metal-mirror cryofixation of biomedical or similar technical specimens | Physics | 7 | Expired |
| US3949586A | Rolling mill frame, in particular a universal rolling mill frame | Performing Operations; Transporting | 7 | Expired |
| US4270738A | Casting ladle mounting for steel strand casting plants | Performing Operations; Transporting | 6 | Expired |
| US11855557B2 | Device and method for preventing a collision when driving at least two movers on a drive surface | Emerging Cross-Sectional Technologies | 5 | Active |
| US5469712A | Device for dehydrating and/or embedding samples | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US5438838A | Chamber for freeze-drying by cryosorption | Physics | 3 | Expired |
| US6877595B2 | Friction clutch | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US3942697A | Hot strip rolling apparatus | Performing Operations; Transporting | 1 | Expired |
| US12088168B2 | Method of controlling a planar drive system and planar drive system | Electricity | 0 | Active |
| US12040675B2 | Method for driving a rotor of a planar drive system | Electricity | 0 | Active |
| US12160141B2 | Method for controlling a planar drive system and planar drive system | Electricity | 0 | Active |
| US4545218A | Cryogenic fixation apparatus | Physics | 0 | Expired |
| US12063003B2 | Device and method for path planning for a mover of a drive device | Electricity | 0 | Active |
| US12328089B2 | Method for controlling a planar drive system, and planar drive system | Electricity | 0 | Active |
| US12038764B2 | Device and method for preventing a collision when driving at least two moving elements on a driving surface | Emerging Cross-Sectional Technologies | 0 | Active |
| US12047024B2 | Device for driving at least one mover over a drive area | Electricity | 0 | Active |
| US11880175B2 | Method for controlling an automation process in real time | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.