Assignee
BEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD
CN·16 granted patents·1 pending application·5 citations·filing 2017–2018
Top patents by PatentIndex Score
17 records- 0188US10287506B2Biomass liquefaction process, and fuel oils and chemical materials prepared by the sameBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted May 14, 2019·4 cites·25 claims
- 0275US10280370B2One-pot liquefaction process for biomassBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted May 7, 2019·1 cites·28 claims
- 0354US10744451B2Wet desulfurization process using a suspension bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Aug 18, 2020·0 cites·13 claims
- 0453US10703978B2Composition for biomass oil, and preparation method and use thereofBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Jul 7, 2020·0 cites·2 claims
- 0553US10370608B2Desulfurization process using a combination of a suspension bed and a fixed bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Aug 6, 2019·0 cites·20 claims
- 0650US10464011B2Renewable wet desulfurization process using a suspension bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Nov 5, 2019·0 cites·16 claims
- 0749US10471387B2Renewable high efficient desulfurization process using a suspension bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Nov 12, 2019·0 cites·16 claims
- 0849US10369553B2Suspended-bed hydrogenation catalyst and regeneration method thereforBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Aug 6, 2019·0 cites·11 claims
- 0947US10449491B2Integrated system for wet desulfurization using a suspension bed and regenerationBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Oct 22, 2019·0 cites·20 claims
- 1047US10208255B2Method for producing light oil through liquefying biomassBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Feb 19, 2019·0 cites·18 claims
- 1146US10449489B2High efficient desulfurization-regeneration system using a suspension bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2018·Granted Oct 22, 2019·0 cites·20 claims
- 1246US10105672B2Thermal barrier coating and an ultra-high-temperature cold-wall suspension bed hydrogenation reactor comprising the sameBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Oct 23, 2018·0 cites·19 claims
- 1345US10876056B2Process and device for hydrogenation of heavy oil using a suspension-bedBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Dec 29, 2020·0 cites·15 claims
- 1444US10260004B2Method for direct liquefaction of biomassBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Apr 16, 2019·0 cites·16 claims
- 1543US10525431B2Cold-wall reactor for suspension-bed hydrogenationBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Jan 7, 2020·0 cites·14 claims
- 1639US10889770B2Method and device for lightening heavy oil by utilizing a suspension-bed hydrogenation processBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Granted Jan 12, 2021·0 cites·14 claims
- 1737US2018046205A1Pressure Reducing Valve and A Pressure Reducing SystemBEIJING HUASHI UNITED ENERGY TECH AND DEVELOPMENT CO LTD·Filed 2017·Application pending·0 cites
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