Assignee
BEIJING BOYUAN HENGSHENG HIGH TECH CO LTD
CN·3 granted patents·0 citations·filing 2014–2016
Top patents by PatentIndex Score
3 records- 0152US10207218B2Method for removing SOx from gas using polyol composite solutionBEIJING BOYUAN HENGSHENG HIGH TECH CO LTD·Filed 2014·Granted Feb 19, 2019·0 cites·12 claims
- 0246US9999852B2Method for removing SOx from gas with compound alcohol-amine solutionBEIJING BOYUAN HENGSHENG HIGH TECH CO LTD·Filed 2014·Granted Jun 19, 2018·0 cites·17 claims
- 0345US10213733B2Gas denitration process and apparatusBEIJING BOYUAN HENGSHENG HIGH TECH CO LTD·Filed 2016·Granted Feb 26, 2019·0 cites·22 claims
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