DV

Duke VanLue

DT Downhole Technology: 20 patents #1 of 3Top 35%
TC The Wellboss Company: 13 patents #2 of 21Top 10%
NS National Boss Hog Energy Services: 7 patents #1 of 1Top 100%
📍 Tomball, TX: #22 of 577 inventorsTop 4%
🗺 Texas: #2,471 of 125,132 inventorsTop 2%
Overall (All Time): #79,386 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
9759029 Downhole tool and method of use Evan Lloyd Davies 2017-09-12
9725982 Composite slip for a downhole tool 2017-08-08
9719320 Downhole tool with one-piece slip 2017-08-01
9689228 Downhole tool with one-piece slip 2017-06-27
9631453 Downhole tool and method of use 2017-04-25
9567827 Downhole tool and method of use Evan Lloyd Davies 2017-02-14
9562416 Downhole tool with one-piece slip 2017-02-07
9334703 Downhole tool having an anti-rotation configuration and method for using the same 2016-05-10
9316086 Downhole tool and method of use 2016-04-19
9103177 Downhole tool and method of use 2015-08-11
9097095 Downhole tool and method of use 2015-08-04
9074439 Downhole tool and method of use 2015-07-07
9010411 Downhole tool and method of use 2015-04-21
8997853 Downhole tool and method of use 2015-04-07
8955605 Downhole tool and method of use 2015-02-17