AB Gustavsberg
7Patents
0Active
7Granted
30Portfolio score
Filing activity: Sep 30, 1976 → Apr 5, 1979
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4171150A | Mountable storage furniture | Human Necessities | 44 | Expired |
| US4202568A | Tube joint | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4077828A | Machine for manufacturing reinforced tubes | Performing Operations; Transporting | 21 | Expired |
| US4223896A | Sealing ring | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4190910A | Plumbing apparatus including means for producing a water-plug effect in sanitation appliances | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4209093A | Card box | Performing Operations; Transporting | 12 | Expired |
| US4209597A | Process for extruding and cross-linking olefin polymers, diolefin polymers, and copolymers of olefins and diolefins and copolymerizable monomers | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.