Inventor
ZHANG LUNPING
CN3 patents
Patents
3 patentsUS11713674B2Aug 1, 2023
Pressure pulse communication system and method during gas drilling
UNIV SOUTHWEST PETROLEUM0 citations45
US11371962B1Jun 28, 2022
Multi-frequency acoustic velocity measurement device for core
UNIV SOUTHWEST PETROLEUM0 citations43
US10415374B2Sep 17, 2019
Logging-while-drilling optical fiber communication device
UNIV SOUTHWEST PETROLEUM0 citations37