Inventor
Pierre Daniel
Inventor
Missouri City, TX, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling19%
H01JElectric discharge tubes or discharge lamps13%
F17DPipe-line systems6%
G01DMeasuring not specially adapted for a specific variable6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock6%
G01VGeophysics6%
G02CSpectacles6%
PatentTitleYear
9,274,248'Downhole mass spectrometry'20168,939,021'Fluid expansion in mud gas logging'20158,912,000'Downhole mass spectrometric hydrocarbon determination in presence of electron and chemical ionization'20147,976,154'Method for protecting spectacles arms, member board and method for making the members'2011D0618272'Spectacle side-piece protector'20107,703,331'Instrumented tabular device for transporting a pressurized fluid'20106,429,926'Optical flow meter capable of operating with a variable refractive index'2002D0380675'Package of disposable protective coverings'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2011Patents assigned to DANIEL PIERRE (2)· patent assignee history
1997–2011Based in Evreux, FR· patent location history
2002Based in Houston, TX, US· patent location history
2010Based in Bièvres, FR· patent location history
2014–2016Patents assigned to DANIEL PIERRE J (3)· patent assignee history
2014–2016Patents assigned to POP JULIAN J (3)· patent assignee history
2014–2016Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (3)· patent assignee history
2014–2016Patents assigned to TAHERIAN REZA (3)· patent assignee history
2014–2016Based in Missouri City, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DANIEL PIERRE Jself | 3 | 2014–2016 |
| POP JULIAN J | 3 | 2014–2016 |
| SCHLUMBERGER TECHNOLOGY CORP | 3 | 2014–2016 |
| TAHERIAN REZA | 3 | 2014–2016 |
| DANIEL PIERREself | 2 | 1997–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Missouri City, Texas, US | 3 | 2014–2016 |
| Evreux, FR | 3 | 1997–2011 |
| Bièvres, FR | 1 | 2010 |
| Houston, Texas, US | 1 | 2002 |