Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885190 | Safety system for controlling fluid flow into a suction line | John Dwight England, Raymond J. Cronise | 2018-02-06 |
| 9127469 | Safety system for controlling fluid flow into a suction line | John Dwight England, Raymond J. Cronise | 2015-09-08 |
| 9097609 | Hermetic seal leak detection apparatus with variable size test chamber | — | 2015-08-04 |
| 9046115 | Eddy current minimizing flow plug for use in flow conditioning and flow metering | John Dwight England | 2015-06-02 |
| 9016928 | Eddy current minimizing flow plug for use in flow conditioning and flow metering | John Dwight England | 2015-04-28 |
| 9016320 | Intelligent flow control valve | — | 2015-04-28 |
| 8939178 | Variable-aperture reciprocating reed valve | Jeffrey L. Lindner, W. Neill Myers, Hong Yang | 2015-01-27 |
| 8813577 | Self-contained compressed-flow generation device for use in making differential measurements | John Dwight England, Raymond J. Cronise | 2014-08-26 |
| 8739638 | Star-shaped fluid flow tool for use in making differential measurements | John Dwight England, Raymond J. Cronise | 2014-06-03 |
| 8733180 | Airfoil-shaped fluid flow tool for use in making differential measurements | John Dwight England, Raymond J. Cronise | 2014-05-27 |
| 8668168 | Space vehicle valve system | Jeffrey L. Lindner | 2014-03-11 |
| 8555731 | Self-contained tubular compressed-flow generation device for use in making differential measurements | John Dwight England, Raymond J. Cronise | 2013-10-15 |
| 8448498 | Hermetic seal leak detection apparatus | — | 2013-05-28 |
| 8316884 | Safety drain system for fluid reservoir | John Dwight England, Raymond J. Cronise | 2012-11-27 |
| 8132961 | Flow plug with length-to-hole size uniformity for use in flow conditioning and flow metering | John Dwight England | 2012-03-13 |
| 7621670 | Unbalanced-flow, fluid-mixing plug with metering capabilities | John Dwight England, Paul D. Van Buskirk | 2009-11-24 |
| 7347089 | Gas volume contents within a container, smart volume instrument | Paul D. Van Buskirk | 2008-03-25 |
| 7051765 | Balanced orifice plate | Paul D. Van Buskirk | 2006-05-30 |
| D412185 | Golf game playing panel | — | 1999-07-20 |