Inventor
Michael L. Larronde
Inventor
Houston, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling60%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G01VGeophysics20%
PatentTitleYear
9,556,679'Rotary steerable assembly inhibiting counterclockwise whirl during directional drilling'20178,881,844'Directional drilling control using periodic perturbation of the drill bit'20148,191,628'Method and apparatus for transmitting sensor response data and power through a mud motor'20128,011,425'Transmitting sensor response data and power through a mud motor'20117,894,302'Drilling system comprising a plurality of borehole telemetry systems'20117,503,408'Steering assembly and steering component'20097,445,060'Steerable drill bit arrangement'20087,303,007'Method and apparatus for transmitting sensor response data and power through a mud motor'20076,825,659'Method and apparatus for nuclear magnetic resonance measuring while drilling'20046,585,061'Calculating directional drilling tool face offsets'20036,583,621'Method and apparatus for nuclear magnetic resonance measuring while drilling'20036,362,619'Method and apparatus for nuclear magnetic resonance measuring while drilling'20026,268,726'Method and apparatus for nuclear magnetic resonance measuring while drilling'20014,790,393'Valve for drilling fluid telemetry systems'19884,630,244'Rotary acting shear valve for drilling fluid telemetry systems'19864,531,579'Valve latch device for drilling fluid telemetry systems'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1988Patents assigned to NL INDUSTRIES INC (3)· patent assignee history
1985–2017Based in Houston, TX, US· patent location history
2001–2003Patents assigned to NUMAR CORP (3)· patent assignee history
2007–2012Patents assigned to WEATHERFORD CANADA PARTNERSHIP (3)· patent assignee history
2011–2017Patents assigned to PRECISION ENERGY SERVICES INC (3)· patent assignee history
2012–2014Patents assigned to LARRONDE MICHAEL LOUIS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NL INDUSTRIES INC | 3 | 1985–1988 |
| NUMAR CORP | 3 | 2001–2003 |
| PRECISION ENERGY SERVICES INC | 3 | 2011–2017 |
| WEATHERFORD CANADA PARTNERSHIP | 3 | 2007–2012 |
| LARRONDE MICHAEL LOUISself | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 16 | 1985–2017 |