Inventor
Clovis Bonavides
Inventor
Houston, TX, US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling38%
G01VGeophysics18%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
F42CAmmunition fuzes5%
G01BMeasuring length, thickness or similar linear dimensions5%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves5%
H01HElectric switches5%
F42DBlasting3%
Y10TTechnical subjects covered by former us classification3%
B29CShaping or joining of plastics2%
PatentTitleYear
11,078,740Wellbore radial positioning apparatus202110,920,511Tool positioning devices for oil and gas applications202110,890,066Determination of a rock testability index for formation testing202110,738,607Downhole formation testing and sampling apparatus having a deployment linkage assembly202010,401,533Electromagnetic sensing apparatus for borehole acoustics201910,024,152Improving reliability in a high-temperature environment20189,938,820Detecting gas in a wellbore fluid20189,933,381Downhole tool for determining electrical resistance of a fluid in a wellbore20189,828,851Subsurface data transfer using well fluids20179,732,584'Use of micro-electro-mechanical systems (MEMS) in well treatments'20179,645,269'Ultrasonic imaging in wells or tubulars'20179,530,581'Changing the state of a switch through the application of power'20169,523,271'Wireless communication for downhole tool strings'20169,520,249'Changing the state of a switch through the application of power'20169,464,875'Double safety firing system for initiators'20169,376,910'Downhole formation testing and sampling apparatus having a deployment packer'20169,334,715'Pressure-activated switch'20169,158,014'Acoustic source apparatus, systems, and methods'20158,967,291'Pressure-activated switch'20158,952,574'Safely deploying power'20158,576,660'Ultrasonic imaging in wells or tubulars'20138,489,333'Device orientation determination'20138,451,137'Actuating downhole devices in a wellbore'20138,441,370'Actuating downhole devices in a wellbore'20138,339,276'Monoconductor data-power transmission'20128,316,936'Use of micro-electro-mechanical systems (MEMS) in well treatments'20128,302,686'Use of micro-electro-mechanical systems (MEMS) in well treatments'20128,297,352'Use of micro-electro-mechanical systems (MEMS) in well treatments'20128,270,250'Programmable data acquisition for tubular objects'20128,162,050'Use of micro-electro-mechanical systems (MEMS) in well treatments'20127,660,195'Attenuation mapping apparatus, systems, and methods'20107,656,747'Ultrasonic imaging in wells or tubulars'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2015Patents assigned to HALLIBURTON ENERGY SERV INC (14)· patent assignee history
2010–2020Based in Houston, TX, US· patent location history
2012–2017Patents assigned to BONAVIDES CLOVIS (9)· patent assignee history
2012–2017Patents assigned to MANDAL BATAKRISHNA (8)· patent assignee history
2012–2017Patents assigned to RAVI KRISHNA M (5)· patent assignee history
2015–2020Patents assigned to HALLIBURTON ENERGY SERVICES INC (13)· patent assignee history
2017–2021Based in Dhahran, SA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERV INC | 14 | 2010–2015 |
| HALLIBURTON ENERGY SERVICES INC | 13 | 2015–2020 |
| BONAVIDES CLOVISself | 9 | 2012–2017 |
| MANDAL BATAKRISHNA | 8 | 2012–2017 |
| RAVI KRISHNA M | 5 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 27 | 2010–2020 |
| Dhahran, SA | 5 | 2017–2021 |