HENAN XIAOWEI ENVIRONMENT TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are STENGELIN GMBH & CO KG, MANDT MIKKEL G and DEEP SHAFT TECH INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 11 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Electrical machinery and energy | |
#3 | Materials and metallurgy | |
#4 | Chemical engineering | |
#5 | Machines | |
#6 | Civil engineering | |
#7 | Agriculture |
# | Technology | |
---|---|---|
#1 | Climate change mitigation in wastewater treatment | |
#2 | Water treatment | |
#3 | Batteries | |
#4 | Reduction of greenhouse gas emissions | |
#5 | Metal production and refining | |
#6 | Shaping clay | |
#7 | Separating solids | |
#8 | Building materials | |
#9 | Earth drilling | |
#10 | Animal care |
# | Name | Total Patents |
---|---|---|
#1 | Zhang Qingtao | 10 |
#2 | Chen Taihui | 6 |
#3 | Zhang Jin | 5 |
#4 | Wang Beibei | 3 |
#5 | Zhou Weili | 3 |
#6 | Wang Yue | 3 |
#7 | Zhang Lifa | 2 |
#8 | Wang Guangzhou | 2 |
#9 | Chen Yanchao | 2 |
#10 | Lang Xuesen | 1 |
Publication | Filing date | Title |
---|---|---|
CN109368962A | A kind of sludge disposal method | |
CN109585966A | A kind of system and method for lithium battery electric discharge | |
CN109365501A | A kind of method and system of soil remediation | |
CN109384314A | A kind of multistage nitration denitrification consersion unit | |
CN109571716A | A kind of method and device of city water process making brick from sludge | |
CN107879592A | A kind of solar energy hot blast sludge drying device | |
CN107963798A | A kind of ultrasonic sludge drying equipment | |
CN107842330A | A kind of bentonite takes rock mud purification processing method and system | |
CN107971223A | The copper aluminium separating treatment system and method for particulate matter pneumatic separator, lithium battery | |
CN108011148A | A kind of method from waste and old lithium ion battery recycling metal | |
CN107816810A | A kind of solar heat wind devices |