Inventor
Chunxia ZHAO
Inventor
CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels14%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
A61NElectrotherapy5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B22FWorking metallic powder5%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
B82YSpecific uses or applications of nanostructures5%
PatentTitleYear
12,357,832Multifunctional pacemaker wire conversion device and application method thereof202512,297,265Antibody and use thereof202511,766,409Core-shell polymer nanoparticle202311,534,739Lignite char supported nano-cobalt composite catalyst and preparation method thereof202211,534,830Tantalum powder and preparation method therefor202211,478,976Flat-pressing manufacturing method of bionic adhesive structure based on micro through-hole nickel-based mold202211,399,933Cardiac valve prosthesis and stent thereof202211,395,735Valve stent and valve prosthesis202211,185,410Bicuspid valve prosthesis, tricuspid valve prosthesis, and stent therefor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to SHANGHAI MICROPORT CARDIOFLOW MEDTECH CO LTD (3)· patent assignee history
2021–2025Based in CN· patent location history
2022Patents assigned to NANJING ADHESION TECH CO LTD (1)· patent assignee history
2022Patents assigned to NANJING LI HANG INDUSTRY INSTITUTE OF BIONIC TECH LIMITED COMPANY (1)· patent assignee history
2022Patents assigned to NINGXIA ORIENT TANTALUM IND CO LTD (1)· patent assignee history
2023Based in AU· patent location history
2025Patents assigned to KLUS PHARMA INC (1)· patent assignee history
2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANGHAI MICROPORT CARDIOFLOW MEDTECH CO LTD | 3 | 2021–2022 |
| KLUS PHARMA INC | 1 | 2025 |
| NANJING ADHESION TECH CO LTD | 1 | 2022 |
| NANJING LI HANG INDUSTRY INSTITUTE OF BIONIC TECH LIMITED COMPANY | 1 | 2022 |
| NINGXIA ORIENT TANTALUM IND CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2021–2025 |
| US | 1 | 2025 |
| AU | 1 | 2023 |