LeTourneau, Inc.
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Feb 16, 1983 → Oct 3, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5915882A | Jack-up platform locking apparatus and method | Fixed Constructions | 19 | Expired |
| US4505011A | Safety belt anchor | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7201244B2 | Vehicle for materials handling and other industrial uses | Emerging Cross-Sectional Technologies | 13 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.