Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9175553 | Electric and ballistic connection through a field joint | Jason McCann, James A. Weekley | 2015-11-03 |
| 9080433 | Connection cartridge for downhole string | Ronald Lanclos, James A. Weekley, Jason McCann | 2015-07-14 |
| 8347962 | Non frangible perforating gun system | Timothy Sampson, Anna Schwartz, Avigdor Hetz, Jason McCann, Meir Mayseless | 2013-01-08 |
| 8286697 | Internally supported perforating gun body for high pressure operations | Randy L. Evans, Avigdor Hetz, William D. Myers, Nauman H. Mhaskar | 2012-10-16 |
| 8286706 | Pressure compensation for a perforating gun | Jason McCann | 2012-10-16 |
| 8127846 | Wiper plug perforating system | Freeman L. Hill, Randy L. Evans, John H. Clark, William D. Myers, Joseph Gregory Barolak +1 more | 2012-03-06 |
| 7806035 | Safety vent device | Garry Kaiser, Colby W. Ross, Tracy L. Graham | 2010-10-05 |
| 7770662 | Ballistic systems having an impedance barrier | William B. Harvey, Meir Mayseless, Anna Schwartz, Timothy Sampson, Jason McCann +1 more | 2010-08-10 |
| 7762057 | Internal mixing of a portion of fan exhaust flow and full core exhaust flow in aircraft turbofan engines | Edward C. Marques, Matthew D. Moore, William J. Bigbee-Hansen | 2010-07-27 |
| 7757767 | Through tubing gun lock | Freeman L. Hill, Randy L. Evans | 2010-07-20 |
| 7231982 | Perforating gun quick connection system | Randy C. Schutte | 2007-06-19 |
| 7210524 | Perforating gun quick connection system | Randy C. Schutte | 2007-05-01 |
| 6679327 | Internal oriented perforating system and method | Erick R. Rantala | 2004-01-20 |
| 6027072 | Payload chamber cooling system | Richard A. Black, Steven R. Overton | 2000-02-22 |
| 5779169 | Aircraft engine inlet hot gas and foreign object ingestion reduction and pitch control system | — | 1998-07-14 |
| 5222359 | Nozzle system and method for supersonic jet engine | Garry W. Klees, Gary L. Lidstone | 1993-06-29 |
| 5129227 | Low speed engine for supersonic and hypersonic vehicles | Garry W. Klees, Russel L. Thornock | 1992-07-14 |
| 4507552 | Method and apparatus for determining flow characteristics within a well | Raymond E. Roesner | 1985-03-26 |