Inventor · disambiguated record
Gabriel Yun Chong Chang
Also filed as: CHANG GABRIEL YUN CHONG
3 granted patents·4 citations·filing 2016–2024
57Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERVICES INC3
Top patents by PatentIndex Score
3 records- 0186US11976550B1Calorimetric control of downhole toolsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted May 7, 2024·2 cites·19 claims
- 0271US12331634B2Calorimetric control of downhole toolsHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Jun 17, 2025·0 cites·19 claims
- 0362US10900297B2Systems and methods of a modular stabilizer toolHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Jan 26, 2021·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →