Inventor

HE YAJUN

CN2 patents

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

UNIV FUZHOU

1 patent

US10987665B2Apr 27, 2021

Bifunctional absorptive material capable of absorbing both cations and anions in aqueous phase

UNIV FUZHOU0 citations49

HUAWEI TECH CO LTD

1 patent

US11640313B2May 2, 2023

Device upgrade method and apparatus

HUAWEI TECH CO LTD0 citations32