Inventor · disambiguated record
Zhenxing Cheng
Also filed as: CHENG ZHENXING
3 granted patents·0 citations·filing 2018–2020
39Inventor score
Top patents by PatentIndex Score
3 records- 0150US12018211B2Inverting surfactants for inverse emulsionsRHODIA OPERATIONS·Filed 2020·Granted Jun 25, 2024·0 cites·17 claims
- 0248US12247160B2Method for controlling production of excessive water and aqueous fluids in oil and gas wellsENERGY SOLUTIONS US LLC·Filed 2019·Granted Mar 11, 2025·0 cites·13 claims
- 0346US11649400B2Polymer dispersion by controlled radical polymerizationENERGY SOLUTIONS US LLC·Filed 2018·Granted May 16, 2023·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →