Andreas Lanvers
9Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Dec 18, 1998 → Mar 27, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6311360A | Brush and method of producing the same | Human Necessities | 60 | Expired |
| US6641764B2 | Method for producing a toothbrush | Performing Operations; Transporting | 40 | Expired |
| US7546658B2 | Toothbrush | Performing Operations; Transporting | 23 | Expired |
| US6402494B1 | Apparatus for producing a toothbrush | Performing Operations; Transporting | 18 | Expired |
| US10681974B2 | Interdental toothbrush | Human Necessities | 2 | Active |
| USD816999S1 | Toothbrush | General | 2 | Active |
| US6464301B1 | Device and method for processing bristle filaments of brushes | Human Necessities | 2 | Expired |
| US6808236B2 | Method for producing brushes and apparatus for performing said method | Human Necessities | 1 | Expired |
| US6854811B2 | Method for producing a brush | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.