Assignee
CHINESE RES ACAD ENV SCIENCES
CN·52 granted patents·30 pending applications·18 citations·filing 2013–2025
Top patents by PatentIndex Score
82 records- 0182US9822024B2Methods and systems for wastewater treatment and resource recoveryCHINESE RES ACAD ENV SCIENCES·Filed 2013·Granted Nov 21, 2017·5 cites·17 claims
- 0280US12292947B1Emission inversion simulator-based artificial intelligence system using deep learning technologyCHINESE RES ACAD ENV SCIENCES·Filed 2024·Granted May 6, 2025·1 cites·6 claims
- 0379US11174182B2System for preventing and controlling heavy metals and method for preventing and controlling heavy metals using the sameCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Nov 16, 2021·1 cites·13 claims
- 0479US10501355B2Method for treating and recycling organic wastewater and apparatusCHINESE RES ACAD ENV SCIENCES·Filed 2016·Granted Dec 10, 2019·3 cites·11 claims
- 0578US11230485B2Method and device for preventing and controlling pollutants in basin water resource utilizationCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Jan 25, 2022·1 cites·10 claims
- 0678US10379098B2Rating evaluation method for groundwater pollution source intensityCHINESE RES ACAD ENV SCIENCES·Filed 2017·Granted Aug 13, 2019·2 cites·20 claims
- 0776US11174184B2Method and device for controlling pollutants in basin water used for irrigating farmland in extremely water-scarce areasCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Nov 16, 2021·1 cites·8 claims
- 0870US10526217B2Method for producing acrylic ester with low pollutant dischargeCHINESE RES ACAD ENV SCIENCES·Filed 2017·Granted Jan 7, 2020·1 cites·8 claims
- 0968US12589378B2Modified nanoscale zero-valent iron (nZVI) and preparation method and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2023·Granted Mar 31, 2026·0 cites·8 claims
- 1067US10940469B2Cu catalyst based on metal organic framework, preparation method and use thereofCHINESE RES ACAD ENV SCIENCES·Filed 2016·Granted Mar 9, 2021·1 cites·9 claims
- 1166US2025051713A1Application of alkali-tolerant microbial bacteria pdc-1 and its in-situ remediation of organic contaminated soil in mining areasCHINESE RES ACAD ENV SCIENCES·Filed 2024·Application pending·0 cites
- 1265US10160693B2Processing apparatus for quick resource recovery of kitchen garbageCHINESE RES ACAD ENV SCIENCES·Filed 2015·Granted Dec 25, 2018·1 cites·6 claims
- 1363US12441640B2Composite treatment and remediation technology for polluted water and soilCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Oct 14, 2025·0 cites·13 claims
- 1462US10118157B2Preparation method, product, and application of iron-cobalt fenton-like catalystCHINESE RES ACAD ENV SCIENCES·Filed 2014·Granted Nov 6, 2018·1 cites·13 claims
- 1561US12356908B2Equipment for in-situ restoration of sedimentCHINESE RES ACAD ENV SCIENCES·Filed 2023·Granted Jul 15, 2025·0 cites·13 claims
- 1661US11850664B2Silicified modified zero-valent iron and its preparation method and applicationCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Dec 26, 2023·0 cites·3 claims
- 1761US2024351005A1Silicate modified manganese-based material and preparation method and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2023·Application pending·0 cites
- 1861US2025384509A1Method for predicting leakage risk of landfill based on deep learningCHINESE RES ACAD ENV SCIENCES·Filed 2025·Application pending·0 cites
- 1959US11753317B2Method for accurate positioning and in-situ treatment of pollutants at sediment-water interfaceCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Sep 12, 2023·0 cites·9 claims
- 2059US2025128966A1Materials for treating acidic mine wastewater and preparation method and use thereofCHINESE RES ACAD ENV SCIENCES·Filed 2023·Application pending·0 cites
- 2158US11618871B2Integrated two-phase anaerobic dry fermentation reactor based on biomimetic principle of rumenCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Apr 4, 2023·0 cites·15 claims
- 2258US2024211546A1Groundwater pollution source identification method and apparatus, computer device, and storage mediumCHINESE RES ACAD ENV SCIENCES·Filed 2023·Application pending·0 cites
- 2358US2024427955A1Intelligent simulation device for bottom sediment pollution process and control as well as experimental methodCHINESE RES ACAD ENV SCIENCES·Filed 2023·Application pending·0 cites
- 2458US2024182848A1Sulfamethoxazole-degrading pseudomonas silesiensis strain, and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 2557US10501690B2Soil heavy metal composite passivator and its preparation method, use method and applicationCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Dec 10, 2019·0 cites·11 claims
- 2657US2024174572A1Biochar for stable solidification of heavy metalsCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 2756US11420194B2Visible light catalyst, preparation and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2020·Granted Aug 23, 2022·0 cites·9 claims
- 2856US11261115B2Method and device for controlling pollutants in basin water resources cycling utilization in agricultural activity areasCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Mar 1, 2022·0 cites·9 claims
- 2956US11224906B2Remediation material for heavy-metal chromium contaminated soil, preparation method and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Jan 18, 2022·0 cites·7 claims
- 3055US11802082B2Co-disposal pollution control method of municipal solid waste and fly ash leached by membrane concentrate, obtained residue and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2022·Granted Oct 31, 2023·0 cites·12 claims
- 3154US12169164B2Diffusive gradients in thin films (DGT) test device for lake water and test method using sameCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Dec 17, 2024·0 cites·18 claims
- 3254US11579049B2Diffusive gradients in thin films (DGT) probe test device for sediment core in lake and test method using the sameCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Feb 14, 2023·0 cites·21 claims
- 3354US11332400B2Method and device for controlling pollutants in metal mine water resources cycling utilizationCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted May 17, 2022·0 cites·9 claims
- 3454US2024140843A1Porous biochar for improving severe pollution and preparation method thereforCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 3554US2024157415A1Process for producing heavy-metal-mediated biochar complex cured by using silicateCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 3653US11993527B2Immobilized microbial agent for in situ restoration of contaminated sediments, preparation method and application thereofCHINESE RES ACAD ENV SCIENCES·Filed 2020·Granted May 28, 2024·0 cites·10 claims
- 3753US11225422B2Field groundwater filtering and sampling and moving-water flow index measuring device and methodCHINESE RES ACAD ENV SCIENCES·Filed 2020·Granted Jan 18, 2022·0 cites·8 claims
- 3853US9795942B2Medium material and its preparation method for elimination of arsenic pollution from groundwaterCHINESE RES ACAD ENV SCIENCES·Filed 2015·Granted Oct 24, 2017·0 cites·7 claims
- 3953US2022099650A1Early warning method for vadose zone and groundwater pollution in contaminated siteCHINESE RES ACAD ENV SCIENCES·Filed 2020·Application pending·0 cites
- 4053US2024232771A1Water-pollution environmental-protection verification method and apparatus based on power grid and tax data fusionCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 4152US11535543B2Medium material for removing phenol contamination from groundwater, method of producing the same, and use of the sameCHINESE RES ACAD ENV SCIENCES·Filed 2020·Granted Dec 27, 2022·0 cites·11 claims
- 4252US10611653B2System and method for combined microorganism degradation and air sparging-soil vapor extraction of oil-containing sludgeCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Apr 7, 2020·0 cites·17 claims
- 4352US2022071113A1Method for Establishing Submerged Vegetation System in Eutrophic Water BodyCHINESE RES ACAD ENV SCIENCES·Filed 2021·Application pending·0 cites
- 4451US12000757B2Method and system for leakage status evaluation and leaks location of solid waste land disposal facilityCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Jun 4, 2024·0 cites·9 claims
- 4551US11802056B2Methods for water environment multi-interface governance and restoration in rivers and lakesCHINESE RES ACAD ENV SCIENCES·Filed 2021·Granted Oct 31, 2023·0 cites·7 claims
- 4651US11352281B2Method and device for preventing and controlling pollutants in the reuse of reclaimed water in agricultural activity areas with extreme water shortageCHINESE RES ACAD ENV SCIENCES·Filed 2018·Granted Jun 7, 2022·0 cites·8 claims
- 4750US9845257B2Vertical sewage treatment device and methodCHINESE RES ACAD ENV SCIENCES·Filed 2014·Granted Dec 19, 2017·0 cites·9 claims
- 4850US9457388B2Double-layer persulfate sustained-release material and its preparation methodCHINESE RES ACAD ENV SCIENCES·Filed 2014·Granted Oct 4, 2016·0 cites·1 claims
- 4950US2024232908A1Enterprise activation degree determining method and apparatus, electronic device and storage mediumCHINESE RES ACAD ENV SCIENCES·Filed 2022·Application pending·0 cites
- 5049US11530145B2Method for recovering groundwater polluted by organic phenolsCHINESE RES ACAD ENV SCIENCES·Filed 2020·Granted Dec 20, 2022·0 cites·5 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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