William H. Bollman
7Patents
6Active
7Granted
43Portfolio score
Filing activity: Mar 20, 1998 → May 5, 2014 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8700457B2 | Mobile phone based rebate device for redemption at a point of sale terminal | Physics | 86 | Active |
| US6499758B1 | Egonomic sportsboard | Human Necessities | 17 | Expired |
| US9393481B2 | Flexible ergonomic sportsboard wedges | Human Necessities | 15 | Active |
| US8419043B2 | Flexible ergonomic sportsboard wedges | Human Necessities | 9 | Active |
| US8714577B2 | Flexible ergonomic sportsboard wedges | Human Necessities | 7 | Active |
| US9629912B2 | Method, device and system for targetted cell lysis | Human Necessities | 3 | Active |
| US9792596B2 | Mobile phone based rebate device for redemption at a point of sale terminal | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.