SV TOOL CORPORATION
18Patents
5Active
18Granted
37Portfolio score
Filing activity: Feb 23, 1976 → Sep 16, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4124915A | Combination scraper and squeegee | Human Necessities | 63 | Expired |
| US8939500B2 | Ergonomic productivity workstation having coordinated and harmonized movement of head rest, backrest, seat, leg rest, arm rests, monitor support, and work trays through sitting, standing, and reclining configurations | Human Necessities | 43 | Active |
| US9955785B2 | Ergonomic productivity workstation having coordinated and harmonized movement of head rest, backrest, seat, leg rest, arm rests, monitor support, and work trays through sitting, standing, and reclining configurations | Human Necessities | 25 | Active |
| US9433288B2 | Ergonomic productivity workstation having coordinated and harmonized movement of head rest, backrest, seat, leg rest, arm rests, monitor support, and work trays through sitting, standing, and reclining configurations | Human Necessities | 22 | Active |
| USD261610S | Hand implement | General | 21 | Expired |
| USD261979S | Tool for turning screws and the like | General | 20 | Expired |
| USD269054S | Combined brush and scraper to be used in cleaning windshields | General | 20 | Expired |
| US4041564A | Combination scraper and brush with extensible handle | Human Necessities | 18 | Expired |
| USD248537S | Screwdriver | General | 18 | Expired |
| US4273173A | Device for transmitting torque | Performing Operations; Transporting | 18 | Expired |
| USD261981S | Fastener rotating tool | General | 15 | Expired |
| US4086831A | Ratchet driver | Performing Operations; Transporting | 14 | Expired |
| USD789105S1 | Ergonomic chair | General | 11 | Active |
| US4290465A | Hand instrument | Performing Operations; Transporting | 11 | Expired |
| USD261980S | Driver for fasteners | General | 10 | Expired |
| USD270227S | Ratchet tool | General | 8 | Expired |
| USD261978S | Hand tool | General | 4 | Expired |
| US10299601B2 | Auto-adjusting headrest for an ergonomic chair | Performing Operations; Transporting | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.