Inventor
LIU SHAOBO
US19 patents
⚠️ This page may combine multiple inventors who share the name “LIU SHAOBO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PETROCHINA CO LTD
4 patentsUS11268944B2Mar 8, 2022
Method for determining gas saturation of tight reservoir
PETROCHINA CO LTD0 citations48
US10884155B2Jan 5, 2021
Method and apparatus for measuring oil content of tight reservoir based on nuclear magnetic resonance
PETROCHINA CO LTD0 citations45
US10598595B2Mar 24, 2020
Method for determining oil contents in rock formations
PETROCHINA CO LTD0 citations35
US10533944B2Jan 14, 2020
Method for determining maturity in oil source rock by total scanning fluorescence and the device therefor
PETROCHINA CO LTD0 citations33
LINKEDIN CORP
3 patentsUS8990191B1Mar 24, 2015
Method and system to determine a category score of a social network member
LINKEDIN CORP17 citations92
US9049249B2Jun 2, 2015
Techniques for inferring an organizational hierarchy from a social graph
LINKEDIN CORP17 citations89
US9418119B2Aug 16, 2016
Method and system to determine a category score of a social network member
LINKEDIN CORP5 citations73
APPLE INC
3 patentsUS10623007B1Apr 14, 2020
Energy-efficient charge pump design for phase-locked loops
APPLE INC2 citations70
US11256283B2Feb 22, 2022
Hybrid asynchronous gray counter with non-gray zone detector for high performance phase-locked loops
APPLE INC0 citations59
US12160497B2Dec 3, 2024
Reference clock switching in phase-locked loop circuits
APPLE INC0 citations56