Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10888278 | Method of monitoring health while using a toilet | David R. Hall, Dan Allen, Ben Swenson | 2021-01-12 |
| 9068410 | Dense diamond body | David R. Hall | 2015-06-30 |
| 7948395 | Downhole transmission system comprising a coaxial capacitor | David R. Hall, David Pixton, Monte Johnson, David Bartholomew, Michael Rawle | 2011-05-24 |
| 7586191 | Integrated circuit apparatus with heat spreader | David R. Hall, Paul Moody, Scott Dahlgren, Marshall Soares | 2009-09-08 |
| 7424928 | Apparatus, system and method for flexibly coupling sensors to a downhole tool | Dale Cox, David R. Hall, Scott Dahlgren, David Pixton | 2008-09-16 |
| 7268697 | Laterally translatable data transmission apparatus | David R. Hall, Tyson J. Wilde, Paul Schramm | 2007-09-11 |
| 7261154 | Conformable apparatus in a drill string | David R. Hall, David Pixton, Joe Fox | 2007-08-28 |
| 7252174 | Downhole seismic-sonic receiver | Dale Cox, David R. Hall, Scott Dahlgren | 2007-08-07 |
| 7253671 | Apparatus and method for compensating for clock drift in downhole drilling components | David R. Hall, David Pixton, Monte Johnson, David Bartholomew | 2007-08-07 |
| 7248177 | Down hole transmission system | David R. Hall | 2007-07-24 |
| 7198118 | Communication adapter for use with a drilling component | David R. Hall, David Pixton, Kline Bradford, Michael Rawle | 2007-04-03 |
| 7139218 | Distributed downhole drilling network | David R. Hall, Joe Fox, David Pixton | 2006-11-21 |
| 7116199 | Inductive coupler for downhole components and method for making same | David R. Hall, David Pixton, Scott Dahlgren, Cameron Sneddon, Joe Fox +1 more | 2006-10-03 |
| 7098767 | Element for use in an inductive coupler for downhole drilling components | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox, Cameron Sneddon | 2006-08-29 |
| 7098802 | Signal connection for a downhole tool string | David R. Hall, David Pixton, Kline Bradford, Joe Fox, Michael Briscoe | 2006-08-29 |
| 7069999 | Apparatus and method for routing a transmission line through a downhole tool | David R. Hall, David Pixton, Michael Briscoe, Jay Reynolds | 2006-07-04 |
| 7064676 | Downhole data transmission system | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox | 2006-06-20 |
| 7040003 | Inductive coupler for downhole components and method for making same | David R. Hall, David Pixton, Scott Dahlgren, Michael Briscoe, Cameron Sneddon +1 more | 2006-05-09 |
| 7017667 | Drill string transmission line | David R. Hall, David Pixton, Kline Bradford, Joe Fox | 2006-03-28 |
| 7002445 | Loaded transducer for downhole drilling components | David R. Hall, David Pixton, Michael Briscoe, Scott Dahlgren, Joe Fox +1 more | 2006-02-21 |
| 6992554 | Data transmission element for downhole drilling components | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox, Cameron Sneddon +1 more | 2006-01-31 |
| 6981546 | Electrical transmission line diametrical retention mechanism | David R. Hall, David Pixton, Scott Dahlgren, Cameron Sneddon, Michael Briscoe +1 more | 2006-01-03 |
| 6968611 | Internal coaxial cable electrical connector for use in downhole tools | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox, Cameron Sneddon +1 more | 2005-11-29 |
| 6945802 | Seal for coaxial cable in downhole tools | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox, Cameron Sneddon +1 more | 2005-09-20 |
| 6929493 | Electrical contact for downhole drilling networks | David R. Hall, David Pixton, Scott Dahlgren, Joe Fox, Cameron Sneddon | 2005-08-16 |