Inventor

BIAN RUI

CN2 patents

⚠️ This page may combine multiple inventors who share the name “BIAN RUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV NORTHEAST

1 patent

US11155485B2Oct 26, 2021

High-purity separation method of iron ions from an aqueous solution containing heavy metal ions

UNIV NORTHEAST0 citations38

PURELIFI LTD

1 patent

US12489526B2Dec 2, 2025

Optical wireless communication apparatus and method

PURELIFI LTD0 citations34