Inventor
RAN LINA
CN6 patents
⚠️ This page may combine multiple inventors who share the name “RAN LINA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SICHUAN
4 patentsUS10801934B2Oct 13, 2020
Rock mechanics experiment system for simulating deep-underground environment
UNIV SICHUAN2 citations67
US12553807B2Feb 17, 2026
Rock tensile damage testing system coupled with complex loading condition
UNIV SICHUAN0 citations48
US12442741B2Oct 14, 2025
Elastic wave and tensile damage testing system of rock coupled with seepage in deep earth complex environment
UNIV SICHUAN0 citations48
US12523584B2Jan 13, 2026
Collaborative testing system for elastic wave and tensile damage of rock
UNIV SICHUAN0 citations47
RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED
2 patentsUS11137508B2Oct 5, 2021
Monitoring system for deformations of gas storage
RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED0 citations41
US10935678B2Mar 2, 2021
Monitoring system for deformations and destructions of gas storage
RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED0 citations41