Hermann Koch
6Patents
3h-index
10Co-inventors
54Inventor score
Filing activity: Dec 19, 1985 → Aug 17, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8574214B2 | Cartridge and needle system therefor | Human Necessities | 65 | Active |
| US5555988A | Closure with tamper-indicating cap for injecton and infusion bottles | Performing Operations; Transporting | 17 | Expired |
| US5582624A | Process for producing molten-carbonate fuel cells | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4703585A | Device for opening and closing vehicle doors | Fixed Constructions | 3 | Expired |
| US8138637B2 | Electrical energy transmission device | Emerging Cross-Sectional Technologies | 1 | Active |
| US7875121B2 | Method for maintaining a pipe comprising a particle trap system extending along the pipe, and devices for carrying out the method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.