| 11973500 |
Configuration bit using RRAM |
Sang Thanh Nguyen, Hagop Nazarian |
2024-04-30 |
|
| 11609351 |
Measurement of in situ rock formation properties using surface seismic sources and downhole receivers |
— |
2023-03-21 |
|
| 11393529 |
Capacitance measurement and apparatus for resistive switching memory devices |
Hagop Nazarian |
2022-07-19 |
|
| 9659642 |
State change detection for two-terminal memory during application of a state-changing stimulus |
Sang Thanh Nguyen, Dzung H. Nguyen, Hagop Nazarian, John T. Nguyen, Tianhong Yan |
2017-05-23 |
|
| 9453926 |
System and method for investigating sub-surface features of a rock formation using compressional acoustic sources |
Christopher Skelt, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more |
2016-09-27 |
$319,835,000 |
| 9360573 |
System and method for generating 3D images of non-linear properties of rock formation using surface seismic or surface to borehole seismic or both |
Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate, Pierre-Yves Le Bas +1 more |
2016-06-07 |
|
| 9354346 |
Acoustic source for generating an acoustic beam |
Dipen N. Sinha, Cristian Pantea |
2016-05-31 |
|
| 9223039 |
System and method for generating micro-seismic events and characterizing properties of a medium with non-linear acoustic interactions |
Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate, Pierre-Yves Le Bas +1 more |
2015-12-29 |
$272,335,000 |
| 9121968 |
Extracting geologic information from multiple offset stacks and/or angle stacks |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2015-09-01 |
$212,846,000 |
| 9110179 |
Integrated system for investigating sub-surface features of a rock formation |
Christopher Skelt, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more |
2015-08-18 |
$126,741,000 |
| 9110178 |
System and method for investigating sub-surface features of a rock formation with acoustic sources generating conical broadcast signals |
Christopher Skelt, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more |
2015-08-18 |
$126,741,000 |
| 9103944 |
System and method for sonic wave measurements using an acoustic beam source |
Dipen N. Sinha, Cristian Pantea |
2015-08-11 |
$231,112,000 |
| 9063246 |
Exploitation of self-consistency and differences between volume images and interpreted spatial/volumetric context |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2015-06-23 |
$139,549,000 |
| 9046620 |
System and method for investigating sub-surface features and 3D imaging of non-linear property, compressional velocity VP, shear velocity VS and velocity ratio VP/VS of a rock formation |
Christopher Skelt, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more |
2015-06-02 |
$364,303,000 |
| 8972195 |
Extracting geologic information from multiple offset stacks and/or angle stacks |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2015-03-03 |
$69,701,000 |
| 8942063 |
Data acquisition and processing system and method for investigating sub-surface features of a rock formation |
Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate, Pierre-Yves Le Bas +1 more |
2015-01-27 |
$633,404,000 |
| 8923092 |
System and method for investigating sub-surface features of a rock formation with acoustic sources generating coded signals |
Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate, Pierre-Yves Le Bas +1 more |
2014-12-30 |
$185,566,000 |
| 8861309 |
Exploitation of self-consistency and differences between volume images and interpreted spatial/volumetric context |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2014-10-14 |
$108,952,000 |
| 8843353 |
Hybrid deterministic-geostatistical earth model |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2014-09-23 |
$88,877,000 |
| 8838391 |
Extracting geologic information from multiple offset stacks and/or angle stacks |
Henry W. Posamentier, James P. DiSiena, Todd Dygert |
2014-09-16 |
$304,199,000 |
| 8576661 |
Device and method for imaging of non-linear and linear properties of formations surrounding a borehole |
Paul A. Johnson, James A. TenCate, Pierre-Yves Le Bas, Robert Guyer, Christopher Skelt |
2013-11-05 |
$74,749,000 |
| 8559269 |
Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt, Chirstopher Skelt |
2013-10-15 |
$168,805,000 |
| 8553495 |
Device and method for imaging of non-linear and linear properties of formations surrounding a borehole |
Paul A. Johnson, James A. TenCate, Pierre-Yves Le Bas, Robert Guyer, Christopher Skelt |
2013-10-08 |
$98,961,000 |
| 8547791 |
Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt, Christopher Skelt |
2013-10-01 |
$49,419,000 |
| 8547790 |
Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt, Christopher Skelt |
2013-10-01 |
$49,419,000 |
