Inventor
SHEN LINGJUAN
US9 patents
⚠️ This page may combine multiple inventors who share the name “SHEN LINGJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BJ ENERGY SOLUTIONS LLC
4 patentsUS11827845B2Nov 28, 2023
Frac fluids for far field diversion
BJ ENERGY SOLUTIONS LLC6 citations84
US11427750B2Aug 30, 2022
Frac fluids for far field diversion
BJ ENERGY SOLUTIONS LLC4 citations82
US11639463B2May 2, 2023
Frac fluids for far field diversion
BJ ENERGY SOLUTIONS LLC2 citations71
US11306240B2Apr 19, 2022
Frac fluids for far field diversion
BJ ENERGY SOLUTIONS LLC2 citations71
RHODIA OPERATIONS
3 patentsUS11485901B2Nov 1, 2022
Polymeric systems for particle dispersion
RHODIA OPERATIONS4 citations71
US11118100B2Sep 14, 2021
Polymeric systems for particle dispersion
RHODIA OPERATIONS2 citations70
US10273396B2Apr 30, 2019
Clay stabilizing and methods of use with quaternary ammonium salts
RHODIA OPERATIONS0 citations51