Brian M. Watwood
2Patents
1Active
2Granted
34Portfolio score
Filing activity: Jun 13, 2001 → Oct 11, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6755430B1 | Wheelchair drive assembly | Human Necessities | 25 | Expired |
| US9724253B2 | Foot operated mechanical steering system for a manual wheelchair | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.