JL

Jili Liu

EE Evolution Engineering: 2 patents #6 of 15Top 40%
📍 Calgary, CA: #55 of 737 inventorsTop 8%
Overall (2020): #85,269 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10753201 Mud pulse telemetry apparatus with a pressure transducer and method of operating same Aaron W. Logan, David A. Switzer, Justin C. Logan 2020-08-25
10731459 Integrated downhole system with plural telemetry subsystems Aaron W. Logan, David A. Switzer, Justin C. Logan, Mingdong Xu 2020-08-04
10570726 Detection of downhole data telemetry signals Aaron W. Logan, Daniel W. Ahmoye, David A. Switzer 2020-02-25