Inventor
YIN HU
CN6 patents
⚠️ This page may combine multiple inventors who share the name “YIN HU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SOUTHWEST PETROLEUM
4 patentsUS11125071B2Sep 21, 2021
Downhole failure analysis and processing method based on the particle diameter distribution of cuttings
UNIV SOUTHWEST PETROLEUM0 citations47
US11236562B2Feb 1, 2022
Safety drilling system and method for preventing collapse of water-sensitive formation in upper part of high-pressure saltwater layer
UNIV SOUTHWEST PETROLEUM0 citations46
US11512542B2Nov 29, 2022
Intelligent throttled well-killing method and device for overflow in high-temperature and high-pressure deep drilling
UNIV SOUTHWEST PETROLEUM0 citations43
US11008851B1May 18, 2021
Ultrasonic wellbore anti-collision monitoring system and monitoring method
UNIV SOUTHWEST PETROLEUM0 citations43