Inventor
LI ZHENLEI
CN6 patents
⚠️ This page may combine multiple inventors who share the name “LI ZHENLEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV BEIJING SCIENCE & TECHNOLOGY
3 patentsUS10884154B2Jan 5, 2021
Monitoring and forewarning method for coal-rock dynamic disasters based on electromagnetic radiation and earth sound
UNIV BEIJING SCIENCE & TECHNOLOGY2 citations67
US11043101B2Jun 22, 2021
Multi-system, multi-parameter, integrated, comprehensive early warning method and system for coal and rock dynamic disaster
UNIV BEIJING SCIENCE & TECHNOLOGY2 citations64
US11397236B2Jul 26, 2022
Method of locating coal-rock main fracture by electromagnetic radiation from precursor of coal-rock dynamic disaster
UNIV BEIJING SCIENCE & TECHNOLOGY1 citations53
UNIV NORTHEASTERN
2 patentsUS11821063B2Nov 21, 2023
High-strength steel allowing low-temperature welding and high-heat input welding and production method thereof
UNIV NORTHEASTERN0 citations48
US11123780B2Sep 21, 2021
Device and method for achieving core part press-down technology in continuous casting round billet solidification process
UNIV NORTHEASTERN0 citations45