Inventor
AI YINGWEI
CN4 patents
⚠️ This page may combine multiple inventors who share the name “AI YINGWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SICHUAN
3 patentsUS11186526B2Nov 30, 2021
Method for preparing organic boron fertilizer for engineering wound soil remediation and prepared organic boron fertilizer
UNIV SICHUAN0 citations42
US11136274B2Oct 5, 2021
Method for preparing organic manganese fertilizer for engineering wound soil remediation and organic manganese fertilizer prepared
UNIV SICHUAN0 citations41
US11180427B2Nov 23, 2021
Method for preparing organic complex microelement fertilizer for engineering wound soil remediation and microelement fertilizer prepared
UNIV SICHUAN0 citations40