Nemschoff Chairs, Inc.
11Patents
0Active
11Granted
29Portfolio score
Filing activity: Sep 20, 1982 → Jun 12, 2007
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4488755A | Chair with reversible seat and back cushions | Human Necessities | 23 | Expired |
| US4794963A | Method and apparatus for optimizing the cutting of raw boards into product boards | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6367873B1 | Extensible seating article and mechanism | Human Necessities | 15 | Expired |
| USD544237S1 | Seating unit | General | 13 | Expired |
| US4830435A | Seating unit having a seat subassembly secured thereon | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5779310A | Supine recliner and mechanism | Human Necessities | 13 | Expired |
| US5743594A | Supine recliner and mechanism | Human Necessities | 8 | Expired |
| USD284915S | Armchair | General | 8 | Expired |
| USD565857S1 | Seating unit | General | 7 | Expired |
| US7040693B1 | Extensible seating article and mechanism | Human Necessities | 7 | Expired |
| USD284914S | Chair | General | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.