Inventor
LIU PINGLI
US46 patents
⚠️ This page may combine multiple inventors who share the name “LIU PINGLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INCYTE CORP
28 patentsUS9290506B2Mar 22, 2016
Processes for preparing JAK inhibitors and related intermediate compounds
INCYTE CORP60 citations98
US8987443B2Mar 24, 2015
Processes and intermediates for making a JAK inhibitor
INCYTE CORP79 citations97
US10626114B2Apr 21, 2020
Crystalline solid forms of a BET inhibitor
INCYTE CORP15 citations94
US10329305B2Jun 25, 2019
Amorphous solid form of a BET protein inhibitor
INCYTE CORP16 citations94
US10189832B2Jan 29, 2019
Crystalline solid forms of a BET inhibitor
INCYTE CORP23 citations94
US12030882B2Jul 9, 2024
Crystalline solid forms of a bet inhibitor
INCYTE CORP3 citations86
US11760756B2Sep 19, 2023
Crystalline form of a PD-1/PD-L1 inhibitor
INCYTE CORP9 citations86
US11753406B2Sep 12, 2023
Salts of a PD-1/PD-L1 inhibitor
INCYTE CORP9 citations86
US11377446B2Jul 5, 2022
Crystalline solid forms of a BET inhibitor
INCYTE CORP8 citations86
US11780836B2Oct 10, 2023
Process of preparing a PD-1/PD-L1 inhibitor
INCYTE CORP8 citations85
US11091480B2Aug 17, 2021
Crystalline solid forms of a BET inhibitor
INCYTE CORP8 citations84
US10858372B2Dec 8, 2020
Amorphous solid form of a BET protein inhibitor
INCYTE CORP10 citations84
US10799509B2Oct 13, 2020
Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-B][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
INCYTE CORP3 citations84
US10245265B2Apr 2, 2019
Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-B][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
INCYTE CORP6 citations84
US9718834B2Aug 1, 2017
Processes and intermediates for making a JAK inhibitor
INCYTE CORP10 citations84
US10899736B2Jan 26, 2021
Processes and intermediates for making a JAK inhibitor
INCYTE CORP7 citations83
US9714233B2Jul 25, 2017
Processes and intermediates for making a JAK inhibitor
INCYTE CORP6 citations83
US12084443B2Sep 10, 2024
Process of preparing a PD-1/PD-L1 inhibitor
INCYTE CORP5 citations74
US11905292B2Feb 20, 2024
Process and intermediates for preparing a JAK inhibitor
INCYTE CORP4 citations74
US12071439B2Aug 27, 2024
Process and intermediates for preparing a JAK inhibitor
INCYTE CORP2 citations73
US11207302B2Dec 28, 2021
1,2,5-oxadiazoles as inhibitors of indoleamine 2,3-dioxygenase
INCYTE CORP1 citations73
US12024522B2Jul 2, 2024
Salts and processes of preparing a PI3K inhibitor
INCYTE CORP1 citations72
US11897889B2Feb 13, 2024
Process and intermediates for preparing a JAK1 inhibitor
INCYTE CORP2 citations72
US12479851B2Nov 25, 2025
Process and intermediates for preparing a JAK inhibitor
INCYTE CORP0 citations62
US12459943B2Nov 4, 2025
Crystalline solid forms of a BET inhibitor
INCYTE CORP0 citations62
US12427154B2Sep 30, 2025
Salts of 2-fluoro-n-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
INCYTE CORP0 citations62
US12428426B2Sep 30, 2025
Process and intermediates for preparing a JAK1 inhibitor
INCYTE CORP0 citations62
US11452726B2Sep 27, 2022
Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
INCYTE CORP0 citations62
UNIV SOUTHWEST PETROLEUM
8 patentsUS11781062B1Oct 10, 2023
Bionics-based efficiently transported and packed proppant and preparation method thereof
UNIV SOUTHWEST PETROLEUM4 citations70
US11187250B2Nov 30, 2021
Automatic cleaning device for suction port of electric submersible pump
UNIV SOUTHWEST PETROLEUM1 citations58
US12326067B1Jun 10, 2025
Infinite-stage fracturing sliding sleeve
UNIV SOUTHWEST PETROLEUM0 citations51
US12116437B1Oct 15, 2024
Asphaltene dispersion stabilizer and preparation method therefor
UNIV SOUTHWEST PETROLEUM0 citations50
US11174425B2Nov 16, 2021
Carbonate reservoir filtration-loss self-reducing acid
UNIV SOUTHWEST PETROLEUM0 citations49
US10364388B2Jul 30, 2019
Phase change fracturing fluid system for phase change fracturing
UNIV SOUTHWEST PETROLEUM0 citations46
US11319789B2May 3, 2022
Rotary downhole cavitation generator
UNIV SOUTHWEST PETROLEUM0 citations44
US10301919B2May 28, 2019
Phase-change hydraulic fracturing process
UNIV SOUTHWEST PETROLEUM0 citations35
ZHOU JIACHENG
4 patentsUS9000161B2Apr 7, 2015
Processes for preparing JAK inhibitors and related intermediate compounds
ZHOU JIACHENG67 citations98
US8410265B2Apr 2, 2013
Processes for preparing JAK inhibitors and related intermediate compounds
ZHOU JIACHENG136 citations98
US9487521B2Nov 8, 2016
Processes and intermediates for making a JAK inhibitor
ZHOU JIACHENG74 citations97
US8993582B2Mar 31, 2015
Processes for preparing JAK inhibitors and related intermediate compounds
ZHOU JIACHENG60 citations97
WENG LINGKAI
2 patentsUS8420645B2Apr 16, 2013
Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
WENG LINGKAI49 citations96
US8901123B2Dec 2, 2014
Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-B][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
WENG LINGKAI14 citations91