| 11506226 |
Hybrid hydraulic accumulator |
Joseph Reeves, Joseph Welker |
2022-11-22 |
| 10655653 |
Reusable gas generator driven pressure supply system |
Nazareth Bedrossian, Randel L. Hoskins |
2020-05-19 |
| 10501387 |
Pyrotechnic pressure generator |
Dewey James Louvier, Anna Azzolari Ronalds, Hildebrand A Rumann |
2019-12-10 |
| 10267264 |
Monopropellant driven hydraulic pressure supply |
Joseph Reeves, Jayant Ramakrishnan, Jorge M. Hernandez |
2019-04-23 |
| 10180148 |
Gas generator driven hydraulic accumulator |
Dewey James Louvier, Anna Azzolari Ronalds, Hildebrand A Rumann |
2019-01-15 |
| 10066643 |
Multiple gas generator driven pressure supply |
Joseph Reeves, Jayant Ramakrishnan, Jorge M. Hernandez |
2018-09-04 |
| 10036223 |
Methods of gripping a tubular with a slip device |
George Fabela, Dewey James Louvier, Shyang Wen Tseng |
2018-07-31 |
| 9970462 |
Gas generator driven hydraulic pressure supply systems |
Dewey James Louvier, Anna Azzolari Ronalds, Hildebrand A Rumann |
2018-05-15 |
| 9689406 |
Gas generator driven pressure supply device |
Dewey James Louvier, Anna Azzolari Ronalds, Hildebrand A Rumann |
2017-06-27 |
| 9551198 |
Ram device operable with wellbore tubulars |
Charles C. Porter, Dana Karl Kelley, Hildebrand A Rumann |
2017-01-24 |
| 9359851 |
High energy tubular shear |
Shyang Wen Tseng, George Fabela |
2016-06-07 |
| 9316073 |
Slip device for wellbore tubulars |
George Fabela, Dewey James Louvier, Shyang Wen Tseng |
2016-04-19 |
| 9212103 |
Pyrotechnic pressure accumulator |
Dewey James Louvier, Anna Azzolari Ronalds, Hildebrand A Rumann |
2015-12-15 |
| 9181769 |
Subsea well safing system |
Dana Karl Kelley, Charles C. Porter, Hildebrand A Rumann |
2015-11-10 |
| 8783357 |
Subsea well safing system |
Dana Karl Kelley, Charles C. Porter, Hildebrand A Rumann |
2014-07-22 |
| 5067657 |
Burner nozzle |
Timothy M. Young, Charles S. McCasland, Joseph L. Pearce |
1991-11-26 |
| 5044558 |
Burner nozzle with replaceable air jetting assembly |
Timothy M. Young, Charles S. McCasland |
1991-09-03 |
| 4664619 |
Burner nozzle |
Carl Hirschie Johnson, Charles S. McCasland |
1987-05-12 |