Inventor

LIU JIANWU

CN3 patents

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

GUANGZHOU INST ENERGY CONVERSION CAS

2 patents

US12553339B2Feb 17, 2026

Device for characterizing and testing on-site basic parameter of natural gas hydrate

GUANGZHOU INST ENERGY CONVERSION CAS0 citations50

US11486232B2Nov 1, 2022

Method and device for exploiting natural gas hydrate from marine rock

GUANGZHOU INST ENERGY CONVERSION CAS0 citations48

UNIV GUILIN TECHNOLOGY

1 patent

US12474484B2Nov 18, 2025

POS high-accuracy positioning method under occlusion

UNIV GUILIN TECHNOLOGY0 citations39