Inventor
HAIYAN ZHAO
Inventor
US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere23%
E21BEarth or rock drilling19%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
Y02ATechnologies for adaptation to climate change8%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons4%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
C07KPeptides4%
C12NMicroorganisms or enzymes4%
PatentTitleYear
12,559,664Chemical compositions for geothermal well stimulation202612,553,327Method for single-stage treatment of siliceous subterranean formations202612,473,486Single-phase retarded acid based on a cationic surfactant202512,415,947Single-phase retarded acid systems using amino acids202512,404,447Single-phase retarded acid systems using amino acids202512,270,288Method for single-stage acid treatment of siliceous subterranean formations202511,834,494Antibodies to zika virus and methods of use thereof202311,781,186Kit for aflatoxin B1 (AFB1) monitoring2023D0987220Scraping board2023D0976427Scraping board202311,370,382Airbag assembly2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history
2022–2026Based in US· patent location history
2023Patents assigned to ZHAO HAIYAN (2)· patent assignee history
2023Patents assigned to UNIV QINGDAO AGRICULTURAL (1)· patent assignee history
2023Patents assigned to WASHINGTON UNIVERSITY ST LOUIS (1)· patent assignee history
2023Based in CN· patent location history
2025–2026Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHLUMBERGER TECHNOLOGY CORP | 6 | 2025–2026 |
| ZHAO HAIYANself | 2 | 2023 |
| FORD GLOBAL TECH LLC | 1 | 2022 |
| UNIV QINGDAO AGRICULTURAL | 1 | 2023 |
| WASHINGTON UNIVERSITY ST LOUIS | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 8 | 2022–2026 |
| CN | 3 | 2023 |