Thomas Hoppe
25Patents
6h-index
17Co-inventors
66Inventor score
Filing activity: Aug 14, 1986 → Dec 17, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4747687A | Ball cell windows for spectrophotometers | Physics | 52 | Expired |
| US4961282A | Trap for flying insects, especially moths that attack foodstuffs | Human Necessities | 10 | Expired |
| US7309931B2 | Electric motor with cooling coil | Electricity | 8 | Expired |
| US7952237B2 | Primary part having a cover for a linear motor | Electricity | 7 | Active |
| US7033073B2 | Device and method for measuring the temperature of an electric motor | Electricity | 7 | Expired |
| US7271509B2 | Polygonal structure of a linear motor with ring winding | Electricity | 7 | Expired |
| US8022587B2 | Electrical machine with nonuniform pole teeth | Electricity | 6 | Active |
| US7638916B2 | Secondary part of an electrical machine | Electricity | 5 | Active |
| US7078842B2 | Electric machine with a damping device | Electricity | 4 | Expired |
| US7405525B2 | Method for the control of an electric machine and/or device for the control thereof | Physics | 4 | Expired |
| US6822350B2 | Secondary part for linear motor with a cooling system | Electricity | 3 | Expired |
| US6914352B2 | Electric motor with improved cooling system | Electricity | 3 | Expired |
| US8237321B2 | Electrical machine, in particular a generator | Emerging Cross-Sectional Technologies | 3 | Active |
| US8258656B2 | Cover for a secondary part of a linear motor | Electricity | 3 | Active |
| US11439256B2 | Apparatus for retaining collapsible totes | Human Necessities | 2 | Active |
| US6897582B2 | Cooling device for an electric motor | Electricity | 2 | Expired |
| US7851951B2 | Secondary part of a linear electrical machine, and method for its production | Emerging Cross-Sectional Technologies | 1 | Active |
| US6930415B2 | Electric linear motor, and secondary for a linear motor | Electricity | 1 | Expired |
| US7928611B2 | Electric motor with a measurement system for position or movement | Electricity | 1 | Active |
| US11155962B2 | Steam saving device | Performing Operations; Transporting | 0 | Active |
| US9469811B2 | Tool for crushing coke | Emerging Cross-Sectional Technologies | 0 | Active |
| US10960401B2 | Process for the decomposition of biomass material | Emerging Cross-Sectional Technologies | 0 | Active |
| US10941519B2 | Process for reduction of energy consumption during the pretreatment of biomass | Emerging Cross-Sectional Technologies | 0 | Active |
| US9796105B2 | Tool for crushing coke in drums by means of high-pressure water jets | Emerging Cross-Sectional Technologies | 0 | Active |
| US7378809B2 | Controller for controlling an electric machine | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.