W. E. Winkler
1Patents
0Active
1Granted
21Portfolio score
Filing activity: Sep 23, 1992 → Sep 23, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5302054A | Hole shoring system | Fixed Constructions | 16 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.