Issued Patents All Time
Showing 26–50 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668185 | In-cutter sensor LWD tool and method | Guodong Zhan, Timothy E. Moellendick, Jianhui Xu, Arturo Magana Mora | 2023-06-06 |
| 11649717 | Systems and methods for sensing downhole cement sheath parameters | Bodong Li, Timothy E. Moellendick | 2023-05-16 |
| 11643878 | Deploying material to limit losses of drilling fluid in a wellbore | Bodong Li, Timothy E. Moellendick, Rami F. Saleh | 2023-05-09 |
| 11643899 | Device and method for light dissolvable encapsulation activation for downhole applications | Jothibasu Ramasamy, Jianhui Xu | 2023-05-09 |
| 11639647 | Self-powered sensors for detecting downhole parameters | Subhas Mukhopadhyay, Bodong Li, Guodong Zhan, Arturo Magana-Mora, Timothy E. Moellendick | 2023-05-02 |
| 11631884 | Electrolyte structure for a high-temperature, high-pressure lithium battery | Guodong Zhan, Timothy E. Moellendick, Abdulwahab Aljohar, Jianhui Xu | 2023-04-18 |
| 11624265 | Cutting pipes in wellbores using downhole autonomous jet cutting tools | Ossama R. Sehsah, Amjad Shaarawi | 2023-04-11 |
| 11608689 | Rotatable multi-head ball bits | Guodong Zhan, Bodong Li, Timothy E. Moellendick | 2023-03-21 |
| 11585202 | Method and system for optimizing field development | Krzysztof Karol Machocki, Ayodeji Abegunde, Arturo Magana-Mora | 2023-02-21 |
| 11572752 | Downhole cable deployment | Timothy E. Moellendick, Amjad Alshaarawi, Bodong Li, Richard Mark Pye | 2023-02-07 |
| 11566988 | In-situ property evaluation of cutting element using acoustic emission technology during wear test | Jianhui Xu, Guodong Zhan, Bodong Li, Arturo Magana Mora | 2023-01-31 |
| 11557985 | Piezoelectric and magnetostrictive energy harvesting with pipe-in-pipe structure | Subhas Mukhopadhyay, Bodong Li, Guodong Zhan, Arturo Magana-Mora, Timothy E. Moellendick | 2023-01-17 |
| 11536129 | Image based inspection of well equipment | Michael Affleck, Timothy E. Moellendick | 2022-12-27 |
| 11506047 | Image based inspection and automated inventory and supply chain management of well equipment | Michael Affleck, Timothy E. Moellendick | 2022-11-22 |
| 11506044 | Automatic analysis of drill string dynamics | Arturo Magana Mora, Michael Affleck, William Contreras Otalvora, Krzysztof Karol Machocki | 2022-11-22 |
| 11492862 | Cutting pipes in wellbores using downhole autonomous cutting tools | Ossama R. Sehsah, Amjad Shaarawi | 2022-11-08 |
| 11486202 | Real-time polycrystalline diamond compact (PDC) bit condition evaluation using acoustic emission technology during downhole drilling | Jianhui Xu, Guodong Zhan, Bodong Li, Arturo Magana Mora, Timothy E. Moellendick | 2022-11-01 |
| 11480018 | Self-powered active vibration and rotational speed sensors | Subhas Mukhopadhyay, Bodong Li, Guodong Zhan, Arturo Magana-Mora, Timothy E. Moellendick | 2022-10-25 |
| 11459838 | Lost circulation fabric, method, and deployment systems | Bodong Li, Jothibasu Ramasamy, Guodong Zhan | 2022-10-04 |
| 11454071 | Deploying material to limit losses of drilling fluid in a wellbore | Bodong Li, Timothy E. Moellendick, Rami F. Saleh | 2022-09-27 |
| 11454070 | Rotational power slips | Amjad Alshaarawi, Haytham H. Alhamed, Meshari M. Alshalan, Abdulwahab S. Al-Johar, Mohammad Saud Al-Badran | 2022-09-27 |
| 11448052 | Cement and anti-corrosion fluid for casing isolation | Sara A. Alkhalaf, Bandar Salem AlMalki, Abdullah Al-Yami | 2022-09-20 |
| 11434707 | Lost circulation fabric, method, and deployment systems | Bodong Li, Jothibasu Ramasamy, Guodong Zhan | 2022-09-06 |
| 11434708 | Lost circulation fabric, method, and deployment systems | Bodong Li, Jothibasu Ramasamy, Guodong Zhan | 2022-09-06 |
| 11434726 | Self-winding power generating systems and methods for downhole environments | Bodong Li | 2022-09-06 |