| Method for Identifying Layers Providing Corrosion Protection in Crude Oil Fractions | May 15, 2014 | US 2014/0134743 A1 | USA |
| Contaminant Removal in A Translating Slug Flow | 1/25/2000 | 6,017,383 | USA |
| Slug Flow Eliminator & Separator | 8/3/1993 | 5,232,475 | USA |
| Liquid/Gas Separator & Slug Flow Eliminator & Process for use | 4/16/1996 | 5,507,858 | USA |
| Flow Regime Determination & Flow Measurement in High Pressure Multiphase Pipelines | 1/13/1998 | 5,708,211 | USA |
| Ultrasonic Measuring | 2/17/1998 | 5,719,329 | USA |
| Multi-Phase Mixing in a Hydraulic Jump | 6/23/1995 | 7,770,068 | USA |
| Multiphase Flow Metering Method and Apparatus | Pending | Pending | USA |
| Multiphase Flow Metering Method and Apparatus | Pending | Pending | US |
| Slug Flow Eliminator & Separator | 7/9/1996 | 934791 | Australia |
| Slug Flow Eliminator & Separator | 11/18/1996 | 183297 | Mexico |
| Slug Flow Eliminator & Separator | 4/26/1996 | | Venezuela |
| Slug Flow Eliminator & Separator | Pending | Pending | Malaysia |
| Slug Flow Eliminator & Separator | Pending | Pending | Saudi Arabia |
| Slug Flow Eliminator & Separator | Pending | Pending | EPO |
| Slug Flow Eliminator & Separator | Pending | Pending | Russia |
| Slug Flow Eliminator & Separator | Pending | Pending | Nigeria |
| Slug Flow Eliminator & Separator | Pending | Pending | Canada |
| Slug Flow Eliminator & Separator | Pending | Pending | Chile |
| The Effect of Multiphase Flow on Gas Scrubbing at +2 Degrees Upward Inclination | Pending | Pending | US |
| Ultrasonic Measuring System & Method of Operation | Pending | Pending | PCT |
| Ultrasonic Measuring System & Method of Operation | Pending | Pending | US |
| Ultrasonic Measuring System & Method of Operation | Pending | Pending | Chile |
| Ultrasonic Measuring System & Method of Operation | Pending | Pending | Venezuela |
| Ultrasonic Measuring System & Method of Operation | Pending | Pending | India |
