Schaefsco, Inc.
1Patents
0Active
1Granted
21Portfolio score
Filing activity: Dec 13, 1994 → Dec 13, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5662554A | Neck exercise device | Human Necessities | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.