Inventor
QIAN SHANSHAN
CN11 patents
⚠️ This page may combine multiple inventors who share the name “QIAN SHANSHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JIANGSU ARIT NEW MAT CO LTD
5 patentsUS11518837B1Dec 6, 2022
Multi-arm polycarboxylate water reducer and preparation method thereof
JIANGSU ARIT NEW MAT CO LTD6 citations67
US11634556B2Apr 25, 2023
Method for preparing accelerator for sprayed mortar/concrete
JIANGSU ARIT NEW MAT CO LTD0 citations57
US11117832B2Sep 14, 2021
Fluorescent polycarboxylate superplasticizer and preparation method thereof
JIANGSU ARIT NEW MAT CO LTD0 citations41
US11254776B2Feb 22, 2022
Early-strength polycarboxylate superplasticizer with MOF structure and preparation method thereof
JIANGSU ARIT NEW MAT CO LTD0 citations39
US10179750B2Jan 15, 2019
Preparation method of polycarboxylate superplasticizer with carbon dioxide
JIANGSU ARIT NEW MAT CO LTD0 citations29
ANHUI CONCH MATERIAL TECH CO LTD
2 patentsUS12502661B2Dec 23, 2025
Catalysts for synthesizing cyclic carbonates, preparation methods and uses thereof
ANHUI CONCH MATERIAL TECH CO LTD0 citations53
US12391615B1Aug 19, 2025
Solid polycarboxylate superplasticizer as well as preparation method therefor and use thereof
ANHUI CONCH MATERIAL TECH CO LTD0 citations43