Henry Pearl
6Patents
6h-index
2Co-inventors
49Inventor score
Filing activity: Jun 15, 2001 → May 16, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6497719B2 | Apparatus and method for stimulating hair growth | Human Necessities | 64 | Expired |
| USD631604S1 | Laser comb | General | 46 | Expired |
| USD599954S1 | Laser comb | General | 43 | Expired |
| US7201764B2 | Apparatus and method for stimulating hair growth | Human Necessities | 37 | Expired |
| US8771327B2 | Apparatus and method for stimulating hair growth | Human Necessities | 32 | Active |
| US9561386B2 | Apparatus and method for stimulating hair growth | Human Necessities | 28 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.