Applied Process Technology, Inc.
6Patents
2Active
6Granted
34Portfolio score
Filing activity: Nov 13, 1980 → Oct 8, 2009 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5851407A | Process and apparatus for oxidation of contaminants in water | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6024882A | Process and apparatus for water decontamination | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4317698A | End point detection in etching wafers and the like | Physics | 27 | Expired |
| US7264419B2 | System and method for remediating contaminated soil and groundwater in situ | Chemistry; Metallurgy | 11 | Expired |
| US7931807B2 | Method for removing contaminants from ground water | Emerging Cross-Sectional Technologies | 8 | Active |
| US7618537B2 | Membrane biofilm reactor method for reducing the concentration of oxidized contaminants in ground water | Emerging Cross-Sectional Technologies | 6 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.