Frank Michel
27Patents
8h-index
55Co-inventors
78Inventor score
Filing activity: Oct 7, 1974 → Oct 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6230408A | Process for producing micro-heat exchangers | Emerging Cross-Sectional Technologies | 53 | Expired |
| US7118917B2 | Parallel flow reactor having improved thermal control | Emerging Cross-Sectional Technologies | 30 | Expired |
| US3938906A | Slidable stator seal | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US6484582B2 | Rolling bearing with sensing unit which can be remotely interrogated | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US7178997B2 | Arrangement for holding a camera behind a monocular or binocular | Physics | 18 | Expired |
| US3947145A | Gas turbine stationary shroud seals | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US6700278B1 | Disk motor with bearing prestressing feature | Electricity | 13 | Expired |
| US6982064B1 | Micromixer | Electricity | 8 | Expired |
| US7166168B1 | Substrate-coating system and an associated substrate-heating method | Chemistry; Metallurgy | 5 | Expired |
| US7010898B2 | Tool with a sensor chip | Performing Operations; Transporting | 5 | Expired |
| US8704508B2 | Method and pulse-width-modulated current control circuit for driving inductive loads in motor vehicles | Electricity | 4 | Active |
| US8154837B2 | Circuit arrangement and method for monitoring wheel speed sensors in a motor vehicle control device | Performing Operations; Transporting | 3 | Active |
| US8783134B2 | Gearing | Emerging Cross-Sectional Technologies | 2 | Active |
| US8131439B2 | Method and electronic regulator with a current measuring circuit for measuring the current by sense-FET and sigma-delta modulation | Electricity | 2 | Active |
| US11458907B2 | Fastening device for an adjustable accessory | Performing Operations; Transporting | 2 | Active |
| US8493703B2 | Integrated circuit arrangement for safety critical regulation systems | Physics | 2 | Active |
| US10655722B2 | Gear | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7694576B2 | Electric motor and/or transmission | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US8664936B2 | Electronic motor vehicle control system with current measuring circuit | Electricity | 1 | Active |
| US10382222B2 | Method for protecting configuration data from a data bus transceiver, data bus transceiver and data bus system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11581882B2 | Method and electronic device for the pulse-modulated actuation of a load | Electricity | 0 | Active |
| US10550924B2 | Transmission | Emerging Cross-Sectional Technologies | 0 | Active |
| US8578258B2 | Method and integrated circuit for increasing the immunity to interference | Physics | 0 | Active |
| US11731498B2 | Battery tray for protecting the vehicle battery of a hybrid motor | Emerging Cross-Sectional Technologies | 0 | Active |
| US9362862B2 | Method and circuit arrangement for limiting peak currents and the slope of the current edges | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.