Inventor
LIU CHUANPING
CN9 patents
⚠️ This page may combine multiple inventors who share the name “LIU CHUANPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH
8 patentsUS10259025B2Apr 16, 2019
Iron-based biochar material, preparation therefor and use thereof in soil pollution control
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH11 citations79
US10633588B2Apr 28, 2020
Preparation and use of slow-release iron-based biochar soil heavy metal passivator
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH2 citations70
US10420291B2Sep 24, 2019
Foliage blocking agent for precise regulation of expression of cadmium absorption and transportation-related gene in rice and application thereof
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH2 citations69
US10131840B2Nov 20, 2018
Method for preparing iron silicon sulfur multi-element composite biochar soil heavy metal conditioner
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH4 citations68
US9919978B2Mar 20, 2018
Selenium-doped nano silica sol used for producing selenium-enriched rice and capable of suppressing absorption and accumulation of heavy metals in paddy rice and preparation method therefor
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH4 citations68
US10351769B2Jul 16, 2019
Heavy metal cadmium deactivator for activating activity of sulfur-reducing bacteria in rice field soil, and application thereof
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH1 citations54
US10918024B2Feb 16, 2021
Method for safe production of rice soil mildly and moderately polluted by heavy metals
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH0 citations49
US10899631B2Jan 26, 2021
Ferrous modified selenium sol for inhibiting accumulation of cadmium and arsenic in rice and preparation method and application thereof
GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL SCIENCE & TECH0 citations48