Lilliston Corporation
4Patents
0Active
4Granted
25Portfolio score
Filing activity: Aug 27, 1976 → Apr 19, 1982
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4126190A | Twin row cultivator | Human Necessities | 12 | Expired |
| US4436484A | Transverse flow fan rotor | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4448259A | Rubber spring for furrow opener | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4232744A | Digger-shaker-inverter apparatus | Human Necessities | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.