| 10948132 |
Integrity assessment of a pipeline network |
Craig E. Goldman |
2021-03-16 |
| 7891246 |
Tracking vibrations in a pipeline network |
— |
2011-02-22 |
| 7668670 |
Tracking vibrations in a pipeline network |
— |
2010-02-23 |
| 7596458 |
Tracking vibrations in a pipeline network |
— |
2009-09-29 |
| 6957157 |
Tracking vibrations in a pipeline network |
— |
2005-10-18 |
| 6567006 |
Monitoring vibrations in a pipeline network |
William E. Saltzstein |
2003-05-20 |
| 6047206 |
Generation of localized cardiac measures |
Paul Albrecht, Jeffery M. Arnold, Richard J. Cohen |
2000-04-04 |
| 5974862 |
Method for detecting leaks in pipelines |
William E. Saltzstein |
1999-11-02 |
| 5891045 |
Method and system for obtaining a localized cardiac measure |
Paul Albrecht, Jeffrey M. Arnold, Richard J. Cohen |
1999-04-06 |
| 5891047 |
Detecting abnormal activation of heart |
Pedro Gomis |
1999-04-06 |
| 5827195 |
Electrocardiogram noise reduction using multi-dimensional filtering |
— |
1998-10-27 |
| 5117833 |
Bi-spectral filtering of electrocardiogram signals to determine selected QRS potentials |
David E. Albert |
1992-06-02 |
| 5046504 |
Method and apparatus for analyzing and interpreting electrocardiograms using spectro-temporal mapping |
David E. Albert |
1991-09-10 |
| 4947857 |
Method and apparatus for analyzing and interpreting electrocardiograms using spectro-temporal mapping |
David E. Albert |
1990-08-14 |