Submarine gas-leakage monitoring system for long-term detection of gas and method of operating the same
US-10097906-B2 · Oct 9, 2018 · US
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Chun Jong Hwa patents
Chun Jong Hwa is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chun Jong Hwa |
| Total patents | 5 |
| First publication | Sep 17, 2015 |
| Latest publication | Oct 9, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
System for marine seismic refraction survey using remotely piloted air/water drone and method thereof
US-2018188400-A1 · Jul 5, 2018 · US
System for acquiring chirp data and method for acquiring chirp data using the same
US-9268051-B2 · Feb 23, 2016 · US
Apparatus and method for analyzing drilled submarine sediment on ship
US-9207226-B2 · Dec 8, 2015 · US
System for Acquiring Chirp Data and Method for Acquiring Chirp Data Using the Same
US-2015260866-A1 · Sep 17, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Korea Inst Geoscience & Minera | 3 |
| Korea Inst Geoscience & Mineral Resources | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01V1/3808 | 3 |
| G01S15/89 | 2 |
| G01S15/88 | 2 |
| G01V1/005 | 2 |
| H04Q9/00 | 1 |