Inventor

SHI PENGJUN

CN7 patents

⚠️ This page may combine multiple inventors who share the name “SHI PENGJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV SOUTHWEST PETROLEUM

4 patents

US11604132B1Mar 14, 2023

Testing device and evaluation method for sensitivity damage of core permeability tensor

UNIV SOUTHWEST PETROLEUM9 citations81

US11598205B1Mar 7, 2023

Method for comprehensive evaluation of shale fracability under the geology-engineering “double-track” system

UNIV SOUTHWEST PETROLEUM6 citations72

US12180409B1Dec 31, 2024

Double-crosslinked thermal phase transition gel temporary plugging agent and application thereof

UNIV SOUTHWEST PETROLEUM0 citations58

US12060519B1Aug 13, 2024

Plant-based self-degradable gel diverting agent and preparation method therefor

UNIV SOUTHWEST PETROLEUM0 citations48

FEED RES INST CAAS

2 patents

US10767170B2Sep 8, 2020

High-temperature neutral cellulase as well as coding gene and application thereof

FEED RES INST CAAS0 citations49

US10415025B2Sep 17, 2019

Fungus-sourced high-temperature acid B-glucosidase as well as coding gene and application thereof

FEED RES INST CAAS0 citations49

FEED RES INST

1 patent

US9765313B2Sep 19, 2017

Method for producing a phytase variant with improved thermal stability, and a phytase variant and the use thereof

FEED RES INST3 citations65