EOLAS
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Jun 15, 1988 → Sep 27, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4938366A | Display unit | Human Necessities | 40 | Expired |
| US4982820A | Container for use by travelling sales person | Human Necessities | 19 | Expired |
| US5237831A | Air conditioning apparatus | Mechanical Engineering; Lighting; Heating | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.