Inventor
Haoshi Song
Inventor
Sugar Land, TX, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling46%
G01VGeophysics22%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
G01BMeasuring length, thickness or similar linear dimensions3%
G01KMeasuring temperature3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%
H05KPrinted circuits3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
PatentTitleYear
10,288,758Wide bandwidth borehole dipole source for acoustic logging20199,952,344High-performance dipole acoustic transmitter20188,151,905'Downhole telemetry system and method'20128,024,936'Cooling apparatus, systems, and methods'20117,416,026'Apparatus for changing flowbore fluid temperature'20087,383,897'Downhole steering tool having a non-rotating bendable section'20087,246,940'Method and apparatus for managing the temperature of thermal components'20077,204,325'Spring mechanism for downhole steering tool blades'20077,172,038'Well system'20077,059,881'Spoolable composite coiled tubing connector'20066,923,273'Well system'20056,761,574'Coiled tubing connector'20046,450,259'Tubing elongation correction system & methods'20026,336,408'Cooling system for downhole tools'20026,184,685'Mulitiple spacing resistivity measurements with receiver arrays'20016,181,138'Directional resistivity measurements for azimuthal proximity detection of bed boundaries'20016,102,120'Zone isolation tools'20005,833,001'Sealing well casings'19985,386,724'Load cells for sensing weight and torque on a drill bit while drilling a well bore'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2000Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (3)· patent assignee history
1995–2019Based in Sugar Land, TX, US· patent location history
2001–2011Patents assigned to HALLIBURTON ENERGY SERV INC (10)· patent assignee history
2001–2012Based in Sugarland, TX, US· patent location history
2007–2008Patents assigned to PATHFINDER ENERGY SERVICES INC (2)· patent assignee history
2012–2019Patents assigned to SONG HAOSHI (2)· patent assignee history
2018–2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERV INC | 10 | 2001–2011 |
| SCHLUMBERGER TECHNOLOGY CORP | 3 | 1995–2000 |
| HALLIBURTON ENERGY SERVICES INC | 2 | 2018–2019 |
| PATHFINDER ENERGY SERVICES INC | 2 | 2007–2008 |
| SONG HAOSHIself | 2 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sugar Land, Texas, US | 17 | 1995–2019 |
| Sugarland, Texas, US | 2 | 2001–2012 |