Oliver Ahn
2Patents
2h-index
1Co-inventors
24Inventor score
Filing activity: Sep 22, 2003 → Jul 14, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6789267B2 | Hat with rotatable brim | Human Necessities | 13 | Expired |
| US7240373B2 | Simplified and stable hat construction with rotatable brim | Human Necessities | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.