Gregg S Hofland
Inventor
Stats
- 2 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 4 US Applications Filed
- 51 Total Citation Count
- Feb 5, 2013 Most Recent Filing
- Jan 13, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ION GEOPHYSICAL CORPORATION | 1
3 | 2012
2013 |
| INOVA LTD. | 2
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Parker, CO, US | May 26, 11 - Jun 04, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01V: | GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10310119 | 2019 | Method and apparatus for seismic noise reduction | 0 |
| 10061046 | 2018 | Integrated passive and active seismic surveying using multiple arrays | 2 |
| 9448313 | 2016 | Integrated passive and active seismic surveying using multiple arrays | 6 |
| 2014/0112,099 | 2014 | METHOD AND APPARATUS FOR SEISMIC NOISE REDUCTION | 7 |
| 2013/0215,717 | 2013 | Integrated Passive and Active Seismic Surveying Using Multiple Arrays | 26 |
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