Inventor
Hatem Oueslati
Inventor
Hannover, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling36%
G06FElectric digital data processing36%
H04LTransmission of digital information, e.g. telegraphic communication14%
G05BControl or regulating systems in general9%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves5%
PatentTitleYear
11,021,945Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes202110,822,939Normalized status variables for vibration management of drill strings202010,036,203Automated spiraling detection20189,976,405Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes20189,657,523'Bottomhole assembly design method to reduce rotational loads'20179,181,794'Graph to analyze drilling parameters'20159,097,065'Drill bit design for mitigation of stick slip'2015RE045421'Mobile computing device with integrated input device'20158,854,373'Graph to analyze drilling parameters'20148,055,796'Communication protocol for wireless data exchange via a packet transport based system'2011RE040740'Integrated joypad for handheld computer'20097,437,480'Communication protocol for wireless data exchange via a packet transport based system'20087,191,250'Communication protocol for wireless data exchange via a packet transport based system'20076,906,701'Illuminatable buttons and method for indicating information using illuminatable buttons'20056,806,865'Integrated joypad for handheld computer'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2011Based in Palavas les Flots, FR· patent location history
2005Based in Montpellier, FR· patent location history
2009–2015Based in Lunel, FR· patent location history
2014–2021Patents assigned to OUESLATI HATEM (8)· patent assignee history
2014–2017Patents assigned to BAKER HUGHES INC (4)· patent assignee history
2014Based in Spring, TX, US· patent location history
2015–2021Patents assigned to RECKMANN HANNO (6)· patent assignee history
2015–2021Based in Hannover, DE· patent location history
2018–2021Patents assigned to BAKER HUGHES A GE CO LLC (4)· patent assignee history
2018–2021Patents assigned to HERBIG CHRISTIAN (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OUESLATI HATEMself | 8 | 2014–2021 |
| RECKMANN HANNO | 6 | 2015–2021 |
| BAKER HUGHES A GE CO LLC | 4 | 2018–2021 |
| BAKER HUGHES INC | 4 | 2014–2017 |
| HERBIG CHRISTIAN | 4 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hannover, DE | 7 | 2015–2021 |
| Palavas les Flots, FR | 4 | 2004–2011 |
| Lunel, FR | 2 | 2009–2015 |
| Spring, Texas, US | 1 | 2014 |
| Montpellier, FR | 1 | 2005 |