Assignee
CHINA ENFI ENG CORP
CN·10 granted patents·4 pending applications·0 citations·filing 2015–2024
Top patents by PatentIndex Score
14 records- 0157US2024377817A1Method and device for controlling production system based on simulation modelCHINA ENFI ENG CORP·Filed 2024·Application pending·0 cites
- 0253US11773467B2Method and system for processing rare earth concentrate oreCHINA ENFI ENG CORP·Filed 2019·Granted Oct 3, 2023·0 cites·11 claims
- 0353US11511250B2Method and apparatus for preparing compositeCHINA ENFI ENG CORP·Filed 2021·Granted Nov 29, 2022·0 cites·20 claims
- 0452US12221722B2Melt electrospinning device and methodCHINA ENFI ENG CORP·Filed 2020·Granted Feb 11, 2025·0 cites·4 claims
- 0552US2025060736A1Method and apparatus for modeling digital model of a production systemCHINA ENFI ENG CORP·Filed 2024·Application pending·0 cites
- 0647US10415883B2Refractory protection layer for metallurgical furnaceCHINA ENFI ENG CORP·Filed 2016·Granted Sep 17, 2019·0 cites·8 claims
- 0743US11578385B2Device for continuously decomposing rare earth concentrate oreCHINA ENFI ENG CORP·Filed 2019·Granted Feb 14, 2023·0 cites·13 claims
- 0843US2025060715A1Modeling method, generation method, device and medium of a link unitCHINA ENFI ENG CORP·Filed 2024·Application pending·0 cites
- 0941US10260815B2Lance and multi-fluid lance device equipped with the sameCHINA ENFI ENG CORP·Filed 2016·Granted Apr 16, 2019·0 cites·17 claims
- 1040US10113800B2LanceCHINA ENFI ENG CORP·Filed 2016·Granted Oct 30, 2018·0 cites·9 claims
- 1137US11047785B2System for testing rheological behavior of slurryCHINA ENFI ENG CORP·Filed 2018·Granted Jun 29, 2021·0 cites·10 claims
- 1237US10443112B2Fuming furnace with lead collecting and discharging functionCHINA ENFI ENG CORP·Filed 2015·Granted Oct 15, 2019·0 cites·16 claims
- 1336US11021772B2Method and device for removing iron in iron-containing solution in hydrometallurgyCHINA ENFI ENG CORP·Filed 2017·Granted Jun 1, 2021·0 cites·4 claims
- 1424US2018205325A1Emergency power system and bottom blowing furnace equipment having the sameCHINA ENFI ENG CORP·Filed 2017·Application pending·0 cites
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