Rainer Hans
11Patents
7h-index
24Co-inventors
66Inventor score
Filing activity: Jun 10, 1980 → Nov 27, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6871373B2 | Bristle for a toothbrush, particularly for an electric toothbrush, and method for its manufacture | Emerging Cross-Sectional Technologies | 76 | Expired |
| US6094769A | Bristle for a toothbrush | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6475553B2 | Method of manufacturing a textured toothbrush bristle | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6141819A | Bristle for a toothbrush | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6327736A | Bristle for a toothbrush | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6730392B2 | Hard layer coated parts | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6497458B2 | Bristle for a toothbrush | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4449890A | Device for controlling a liquid metal flow in a tube | Electricity | 5 | Expired |
| US4786237A | Induction immersion pump, particularly for aluminum | Electricity | 3 | Expired |
| US6878328B2 | Methods for producing a molded part | Performing Operations; Transporting | 1 | Expired |
| US6843773B2 | Blood pressure monitoring device and method of manufacturing a parts mounting module of a blood pressure monitoring device | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.