Electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
US-10185049-B2 · Jan 22, 2019 · US
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Johannessen Kjetil — Fixed Constructions
Johannessen Kjetil holds 4 patents in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Johannessen Kjetil |
| Technology | Fixed Constructions |
| Patents in slice | 4 |
| Recent patents in slice | 0 |
| First year | 2016 |
| Last year | 2019 |
Representative patents
Notable publications linking Johannessen Kjetil to Fixed Constructions.
Electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
US-10185049-B2 · Jan 22, 2019 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
Recent filings
Latest patents from Johannessen Kjetil in Fixed Constructions.
Electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
US-10185049-B2 · Jan 22, 2019 · US
Electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
US-10185049-B2 · Jan 22, 2019 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
Method of acoustic surveying
US-2018087370-A1 · Mar 29, 2018 · US
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