DC

Dennis Crowdis

HS Halliburton Energy Services: 4 patents #1,391 of 4,711Top 30%
📍 Denton, TX: #86 of 434 inventorsTop 20%
🗺 Texas: #33,546 of 125,132 inventorsTop 30%
Overall (All Time): #1,202,281 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9284824 Method and apparatus for expendable tubing-conveyed perforating gun Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more 2016-03-15
8967257 Method and apparatus for expendable tubing-conveyed perforating gun Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more 2015-03-03
8794335 Method and apparatus for expendable tubing-conveyed perforating gun Javier Fadul, Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp +2 more 2014-08-05
6851471 Perforating gun Darren Ross Barlow, William J. Gilbert, Jr., Corbin S. Glenn 2005-02-08