Wheel Ring, Inc.
1Patents
0Active
1Granted
24Portfolio score
Filing activity: Aug 5, 1987 → Aug 5, 1987
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4730842A | Adjustable wheelchair | Emerging Cross-Sectional Technologies | 78 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.