Daniel Seifert
7Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: Oct 13, 1998 → Feb 21, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6409636B1 | Electronic jump rope | Human Necessities | 23 | Expired |
| US6328286A | Apparatus for blowing streams of bubbles | Human Necessities | 18 | Expired |
| US6530815B1 | Bubble tumbler | Human Necessities | 11 | Expired |
| US7878582B2 | Drive for moving a wind deflector on a cabriolet | Performing Operations; Transporting | 7 | Active |
| US6142869A | Hand-held electronic game | Human Necessities | 6 | Expired |
| USD423601S | Game apparatus | General | 5 | Expired |
| USD902258S1 | Vacuum pump | General | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.