Stefan Hermes
11Patents
2h-index
14Co-inventors
47Inventor score
Filing activity: Jul 29, 2010 → Jun 12, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8562269B2 | Drilling apparatus | Fixed Constructions | 4 | Active |
| US9080395B2 | Connection mechanism | Emerging Cross-Sectional Technologies | 2 | Active |
| US11199059B2 | Ground drilling device and use of a ground drilling device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9163671B2 | Connecting device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11828398B2 | Device for inserting a pipe into an elongated cavity | Performing Operations; Transporting | 0 | Active |
| US10053931B2 | Drive of an earth drilling device, earth drilling device, and a method for driving an earth drilling device | Fixed Constructions | 0 | Active |
| US11391092B2 | Ground drilling device, system comprising the ground drilling device, method for producing a ground drilling device, and use of a ground drilling device | Fixed Constructions | 0 | Active |
| US11156040B2 | Ground drilling device, system comprising a ground drilling device, method for earth drilling and use of a ground drilling device | Fixed Constructions | 0 | Active |
| US11293237B2 | Ground drilling device and use of a ground drilling device | Fixed Constructions | 0 | Active |
| US11187046B2 | Ground drilling device and method for drilling in soil | Fixed Constructions | 0 | Active |
| US11359443B2 | Ground drilling device for cable-guided drilling, method for cable-guided ground drilling , and use during cable-guided drilling | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.