Earl L. Freeman
1Patents
0Active
1Granted
20Portfolio score
Filing activity: Feb 17, 1995 → Feb 17, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5529222A | Dry bulk pressure differential container with external frame support | Performing Operations; Transporting | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.