Assignee
FOOSUNG CO LTD
KR·5 granted patents·6 pending applications·1 citations·filing 2005–2020
Top patents by PatentIndex Score
11 records- 0167US12255287B2Electrolyte additive for secondary battery, preparation method therefor, and electrolyte composition and secondary battery, which comprise additiveFOOSUNG CO LTD·Filed 2020·Granted Mar 18, 2025·0 cites·26 claims
- 0264US7504547B2Method of preparing perfluoroalkadieneFOOSUNG CO LTD·Filed 2007·Granted Mar 17, 2009·1 cites·7 claims
- 0353US2015110685A1Method and apparatus for continuously producing 1,1,1,2,3-pentafluoropropane with high yieldFOOSUNG CO LTD·Filed 2014·Application pending·0 cites
- 0452US8952209B2Method and apparatus for continuously producing 1,1,1,2,3-pentafluoropropane with high yieldFOOSUNG CO LTD·Filed 2013·Granted Feb 10, 2015·0 cites·11 claims
- 0551US10202321B1Method of simultaneously preparing 1,1,1-trifluoro-2-chloropropene and 1,1,1,2-tetrafluoropropene using gas phase catalystFOOSUNG CO LTD·Filed 2018·Granted Feb 12, 2019·0 cites·8 claims
- 0651US7413722B2Method and apparatus for manufacturing nitrogen trifluorideFOOSUNG CO LTD·Filed 2005·Granted Aug 19, 2008·0 cites·23 claims
- 0747US2010048918A1Method of manufacturing vinylethylene carbonateFOOSUNG CO LTD·Filed 2009·Application pending·0 cites
- 0844US2020295404A1Method for producing alkali metal hexafluorophosphate, alkali metal hexafluorophosphate, method for producing electrolyte concentrate comprising alkali metal hexafluorophosphate, and method for producing secondary batteryFOOSUNG CO LTD·Filed 2019·Application pending·0 cites
- 0941US2010104497A1Method and apparatus for preparing tungsten hexafluoride using a fluidized bed reactorFOOSUNG CO LTD·Filed 2009·Application pending·0 cites
- 1039US2010121116A1Process for preparing octafluorocyclohexadieneFOOSUNG CO LTD·Filed 2009·Application pending·0 cites
- 1137US2010121117A1Process for preparing decafluorocyclohexeneFOOSUNG CO LTD·Filed 2009·Application pending·0 cites
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