Derek Holiman
6Patents
6h-index
6Co-inventors
45Inventor score
Filing activity: Oct 26, 2006 → Jan 15, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD554218S1 | Rear cavity for an iron type golf club head | General | 76 | Expired |
| USD554215S1 | Rear cavity and sole plate of an iron type golf club head | General | 48 | Expired |
| USD562926S1 | Badge upon a sole plate of a golf club head | General | 44 | Expired |
| USD554217S1 | Rear cavity and sole plate of an iron type golf club head | General | 40 | Expired |
| USD562422S1 | Badge upon a sole plate of a golf club head | General | 36 | Expired |
| USD586869S1 | Badge upon a golf club head | General | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.