Barbara Stachowski
13Patents
7h-index
1Co-inventors
52Inventor score
Filing activity: Oct 13, 1998 → Apr 18, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6578585B1 | Barrette | Emerging Cross-Sectional Technologies | 100 | Expired |
| USD475804S1 | Combined headband and ponytail holder | General | 18 | Expired |
| US6116251A | Spring strip hair clip | Human Necessities | 13 | Expired |
| US6758221B1 | Spiral hair pins | Human Necessities | 11 | Expired |
| US6681779B2 | Layered clip | Emerging Cross-Sectional Technologies | 10 | Expired |
| USD493572S1 | Layered hairclip device | General | 8 | Expired |
| USD493013S1 | Multi-layered hairclip device | General | 7 | Expired |
| US6227207A | Flip clip hair styling apparatus and methods | Human Necessities | 6 | Expired |
| USD430350S | Hair clip | General | 5 | Expired |
| US8851086B2 | Expanding hair band | Emerging Cross-Sectional Technologies | 4 | Active |
| US6286519A | Device for styling hair | Human Necessities | 4 | Expired |
| US7478639B2 | System for styling hair | Human Necessities | 2 | Expired |
| USD452347S | Hair parting device | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.