Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246973 | Downhole energy harvesting device | Ragi Lohidakshan Poyyara, Richard Thomas Hay | 2019-04-02 |
| 10000972 | Downhole adjustable bent motor | Rahul Ramchandra Gaikwad, Ravi Kiran Kundam, Ragi Lohidakshan Poyyara | 2018-06-19 |
| 9689213 | Adjustable straight blade stabilizer | Ashish Prafulla Khaparde, Ragi Lohidakshan Poyyara | 2017-06-27 |
| 9657519 | Nutating fluid-mechanical energy converter to power wellbore drilling | Ragi Lohidakshan Poyyara, Amitkumar Suresh Rawool | 2017-05-23 |
| 9512684 | Shock tool for drillstring | Ashish Prafulla Khaparde, Ragi Lohidakshan Poyyara | 2016-12-06 |
| 9309862 | Nutating fluid-mechanical energy converter | Ragi Lohidakshan Poyyara, Amitkumar Suresh Rawool | 2016-04-12 |