Inventor
QINGSONG LIU
Inventor
CN
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations19%
C07DHeterocyclic compounds19%
A61KPreparations for medical, dental or toiletry purposes15%
LOC1212%
C12NMicroorganisms or enzymes8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
Y02ATechnologies for adaptation to climate change8%
A01GHorticulture4%
A01MCatching, trapping or scaring of animals4%
B05BSpraying apparatus4%
PatentTitleYear
12,590,951Culture medium and culture method for primary cells of intestinal cancer202612,517,114Primary gastrointestinal stromal tumor cell culture medium, culture method and application thereof202612,404,244Pan-KIT kinase inhibitor having quinoline structure and application thereof202512,318,398MST1 kinase inhibitor and use thereof202512,221,448Selective PI3Kd inhibitor and use thereof202512,219,953Pressure self-controlled irrigation and pesticide application sprinkler for micro-irrigation system202512,162,876Indazole kinase inhibitor and use thereof2024D1007375Electric bicycle2023D0997038Electric bicycle2023D0997039Electric bicycle202311,602,534Pyrimidine derivative kinase inhibitors2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to HEFEI INST PHYSICAL SCI CAS (2)· patent assignee history
2023Patents assigned to SHENZHEN DYU INTELLIGENT MOBILITY TECH CO LTD (2)· patent assignee history
2023–2026Based in CN· patent location history
2024–2025Patents assigned to TARAPEUTICS SCIENCE INC (4)· patent assignee history
2025Patents assigned to UNIV JIANGSU (1)· patent assignee history
2026Patents assigned to PRECEDO PHARMACEUTICALS CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TARAPEUTICS SCIENCE INC | 4 | 2024–2025 |
| HEFEI INST PHYSICAL SCI CAS | 2 | 2023–2025 |
| PRECEDO PHARMACEUTICALS CO LTD | 2 | 2026 |
| SHENZHEN DYU INTELLIGENT MOBILITY TECH CO LTD | 2 | 2023 |
| UNIV JIANGSU | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 11 | 2023–2026 |