Inventor
LV QICHAO
CN10 patents
⚠️ This page may combine multiple inventors who share the name “LV QICHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA UNIV OF PETROLEUM—BEIJING
6 patentsUS10961830B1Mar 30, 2021
Waterless foam generator for fracturing shale oil and gas reservoirs and use thereof
CHINA UNIV OF PETROLEUM—BEIJING5 citations69
US10934467B2Mar 2, 2021
Foam fracturing fluid with double interface layers of a phlogisticated air-liquid CO2 for shale gas production and preparation method thereof
CHINA UNIV OF PETROLEUM—BEIJING1 citations57
US12157804B2Dec 3, 2024
Environment-friendly reinforced foam for underground hydrogen storage and preparation method thereof
CHINA UNIV OF PETROLEUM—BEIJING0 citations54
US12130221B1Oct 29, 2024
Infinitely expandable modular visual device for simulation of flow in porous media
CHINA UNIV OF PETROLEUM—BEIJING1 citations54
US12305490B1May 20, 2025
Method of nano-armored foam reinforced geological storage of carbon dioxide
CHINA UNIV OF PETROLEUM—BEIJING0 citations45
US12305106B2May 20, 2025
Aqueous carbon dioxide foam stabilized by organic Janus nanosheets and preparation method and application thereof
CHINA UNIV OF PETROLEUM—BEIJING0 citations43