Nepsco, Inc.
7Patents
0Active
7Granted
29Portfolio score
Filing activity: Sep 6, 1977 → Jun 30, 2005
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD386310S | Shoulder carrying strap | General | 163 | Expired |
| US4730871A | Adjustable back rest | Human Necessities | 120 | Expired |
| US4153293A | Back rest | Performing Operations; Transporting | 100 | Expired |
| US4502728A | Portable seat and back rest | Human Necessities | 94 | Expired |
| US5857739A | Chair | Human Necessities | 59 | Expired |
| US7311359B2 | Manual zero gravity reclining chair with adjustable back angle | Human Necessities | 24 | Expired |
| US5806733A | Shoulder carrying strap | Human Necessities | 18 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.