Inventor · disambiguated record
Chunming Xiong
Also filed as: XIONG CHUNMING
5 granted patents·1 pending application·1 citations·filing 2006–2022
60Inventor score
Files withPETROCHINA CO LTD6
Top patents by PatentIndex Score
6 records- 0156US7304116B2Braided comb-shaped salt-resistant polymer thickening agentPETROCHINA CO LTD·Filed 2006·Granted Dec 4, 2007·1 cites·9 claims
- 0255US11952536B2Carbon-dioxide-responsive self-thickening intelligent fluid based on supramolecular self-assemblyPETROCHINA CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·16 claims
- 0346US2025102339A1Multiphase flow metering system and methodPETROCHINA CO LTD·Filed 2022·Application pending·0 cites
- 0442US11802233B2Permeability-enhancing flooding system for tight oil reservoirs, and preparation and use thereofPETROCHINA CO LTD·Filed 2020·Granted Oct 31, 2023·0 cites·9 claims
- 0542US7867952B2Flexible polymer, particles prepared therefrom and process for preparing the samePETROCHINA CO LTD·Filed 2007·Granted Jan 11, 2011·0 cites·8 claims
- 0637US10866128B2Method and apparatus for determining flow rates of components of multiphase fluidPETROCHINA CO LTD·Filed 2018·Granted Dec 15, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →