Claude Frabel
1Patents
0Active
1Granted
23Portfolio score
Filing activity: Jul 11, 1985 → Jul 11, 1985
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4638884A | Chambered headrest mounting for stereophonic loudspeakers | Performing Operations; Transporting | 42 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.