Li; Mingxiao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Mingxiao.The latest application filed is for "vertical gas distribution device for aerobic compost and gas distribution method".

Company Profile

1.6.6

Li; Mingxiao - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vertical gas distribution device for aerobic compost and gas distribution method Grant 11,254,621 - Wei , et al. February 22, 2	2022-02-22
Device and method for remedying heavy-metal-polluted soil with microorganism Grant 11,207,719 - Wei , et al. December 28, 2	2021-12-28
Vertical Gas Distribution Device For Aerobic Compost And Gas Distribution Method App 20190023625 - Wei; Zimin ; et al.	2019-01-24
Method for producing oxide layer material in landfill field for treating methane gas by using household refuse Grant 10,159,933 - Xi , et al. Dec	2018-12-25
Processing apparatus for quick resource recovery of kitchen garbage Grant 10,160,693 - Li , et al. Dec	2018-12-25
Device And Method For Remedying Heavy-metal-polluted Soil With Microorganism App 20180229282 - Wei; Zimin ; et al.	2018-08-16
Medium material and its preparation method for elimination of arsenic pollution from groundwater Grant 9,795,942 - Jiang , et al. October 24, 2	2017-10-24
Method For Producing Oxide Layer Material In Landfill Field For Treating Methane Gas By Using Household Refuse App 20170266616 - XI; Beidou ; et al.	2017-09-21
Medium Material And Its Preparation Method For Elimination Of Arsenic Pollution From Groundwater App 20160332137 - JIANG; Yonghai ; et al.	2016-11-17
Processing Apparatus For Quick Resource Recovery Of Kitchen Garbage App 20160297721 - LI; Mingxiao ; et al.	2016-10-13
Double-layer persulfate sustained-release material and its preparation method Grant 9,457,388 - Xi , et al. October 4, 2	2016-10-04
Double-layer Persulfate Sustained-release Material And Its Preparation Method App 20150021251 - XI; Beidou ; et al.	2015-01-22

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