Wheelabrator Engineered Systems Inc.
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Jun 4, 1993 → May 12, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5514284A | Method and apparatus for water treatment | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5392527A | Annulus measuring device | Physics | 9 | Expired |
| US5413749A | Process of making beads for a liquid purification bed | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.