Inventor
YU YANBIN
US10 patents
⚠️ This page may combine multiple inventors who share the name “YU YANBIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UTSTARCOM INC
2 patentsUNIV SHANDONG SCIENCE & TECH
2 patentsUS11506041B2Nov 22, 2022
Drilling-slitting-sealing-fracturing device and method for a deep low-permeability gassy coal seam
UNIV SHANDONG SCIENCE & TECH0 citations45
US10253629B2Apr 9, 2019
Test apparatus and a test method for the wetted perimeter of coal seam water injection
UNIV SHANDONG SCIENCE & TECH0 citations36