Inventor
LIU HUIJUAN
CN17 patents
⚠️ This page may combine multiple inventors who share the name “LIU HUIJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN WEIWO IND CO LTD
4 patentsUSD1011799SJan 23, 2024
Air mattress
SHENZHEN WEIWO IND CO LTD10 citations83
USD1007905SDec 19, 2023
Air mattress
SHENZHEN WEIWO IND CO LTD7 citations83
USD1020313SApr 2, 2024
Air mattress assembly
SHENZHEN WEIWO IND CO LTD4 citations72
USD1017280SMar 12, 2024
Air mattress
SHENZHEN WEIWO IND CO LTD4 citations72
RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS
4 patentsUS11135562B2Oct 5, 2021
Magnetic adsorbent for removing arsenic and antimony by means of adsorption-superconducting magnetic separation and preparation method therefor
RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS0 citations56
US10569250B2Feb 25, 2020
Magnetic adsorbent for removing arsenic and antimony by means of adsorption-superconducting magnetic separation and preparation method therefor
RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS1 citations56
US10493425B2Dec 3, 2019
Hollow iron-manganese composite material prepared by etching template process and application thereof
RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS0 citations37
US10722864B2Jul 28, 2020
Manganese dioxide nanowire @ multidimensional mesoporous metal-organic framework adsorbent and preparation therefor
RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS0 citations36