Inventor · disambiguated record
In Chul Jang
Also filed as: JANG IN CHUL
5 granted patents·1 pending application·223 citations·filing 2012–2021
76Inventor score
Top patents by PatentIndex Score
6 records- 0196US9556721B2Dual-pump formation fracturingSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Jan 31, 2017·217 cites·16 claims
- 0288US10355581B2Fault tolerant inverter or controlled rectifier systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Jul 16, 2019·4 cites·15 claims
- 0380US10947819B2Active alternator control in a downhole tool stringSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Mar 16, 2021·2 cites·16 claims
- 0471US11643909B2Active alternator control in a downhole tool stringSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted May 9, 2023·0 cites·12 claims
- 0535US12180806B2Subsurface safety valve actuatorMOOG INC·Filed 2021·Granted Dec 31, 2024·0 cites·30 claims
- 0631US2018266216A1Downhole generator systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →