Clive Roberts
9Patents
8h-index
11Co-inventors
66Inventor score
Filing activity: Aug 4, 1997 → Aug 31, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7632196B2 | Fairway wood type golf club | Human Necessities | 149 | Active |
| USD550800S1 | Sole plate for golf club head | General | 65 | Expired |
| USD562926S1 | Badge upon a sole plate of a golf club head | General | 44 | Expired |
| USD562422S1 | Badge upon a sole plate of a golf club head | General | 36 | Expired |
| US8727909B2 | Advanced hybrid iron type golf club | Human Necessities | 27 | Active |
| US10065090B2 | Advanced hybrid iron type golf club | Human Necessities | 21 | Active |
| US10799778B2 | Advanced hybrid iron type golf club | Human Necessities | 15 | Active |
| US9662548B2 | Advanced hybrid iron type golf club | Human Necessities | 15 | Active |
| US6049174A | High coulombic switch gas discharge device | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.