Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147497 | Using electrical impedance tomography to map subsurface hydraulic conductivity | James G. Berryman, William D. Daily, Jeffery James Roberts | 2000-11-14 |
| 6088655 | Electrical resistance tomography from measurements inside a steel cased borehole | William D. Daily, Clifford J. Schenkel | 2000-07-11 |
| 5914603 | Electrical resistance tomography using steel cased boreholes as electrodes | William D. Daily | 1999-06-22 |
| 5907662 | Electrode wells for powerline-frequency electrical heating of soils | Harley M. Buettner, William D. Daily, Roger D. Aines, Robin L. Newmark, William H. Siegel | 1999-05-25 |
| 5495175 | Using electrokinetic phenomena and electrical resistance tomography to characterize the movement of subsurface fluids | John F. Cooper, William D. Daily | 1996-02-27 |
| 5449251 | Dynamic underground stripping: steam and electric heating for in situ decontamination of soils and groundwater | William D. Daily, Robin L. Newmark, Kent S. Udell, Harley M. Buetnner, Roger D. Aines | 1995-09-12 |
| 5346307 | Using electrical resistance tomography to map subsurface temperatures | Dwayne A. Chesnut, William D. Daily | 1994-09-13 |