MS

Mark A. Sitka

HS Halliburton Energy Services: 4 patents #128 of 1,091Top 15%
Chevron: 1 patents #127 of 387Top 35%
📍 Richmond, TX: #9 of 123 inventorsTop 8%
🗺 Texas: #1,286 of 17,606 inventorsTop 8%
Overall (2019): #48,486 of 560,194Top 9%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10465481 Electrical conveyance for downhole tools Mukul M. Agnihotri 2019-11-05
10465508 Method and apparatus for generating pulses in a fluid column Larry DeLynn Chambers 2019-11-05
10273753 Independent modification of drill string portion rotational speed Christopher Neil Marland 2019-04-30
10177432 Flexible antenna assembly for well logging tools Jesse Kevin Hensarling 2019-01-08