Wilkinson & Simpson Ltd
1Patents
0Active
1Granted
21Portfolio score
Filing activity: Mar 5, 1987 → Mar 5, 1987
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4775513A | Water treatment and soil testing | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.