Inventor
KIRK JOHNSON
Inventor
US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis15%
A61MDevices for introducing media into, or onto, the body13%
A61FFilters implantable into blood vessels8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
A61LMethods or apparatus for sterilising materials or objects in general5%
B01DSeparation5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs5%
B03DFlotation5%
B05DProcesses for applying fluent materials to surfaces, in general5%
PatentTitleYear
12,337,344Polymer-coated member having a reticulated foam substrate with an open-cell foam structure and at least one polymeric coated surface202512,207,838Clot retriever cleaning for reinsertion202512,111,298Transportable gas detector unit having mounted gas sources for gas sensor testing and calibration202412,048,946Processes for coating reticulated foams202411,951,026Implantable medical device detachment system with flexible braid section202411,819,214Helical balloon assist device and method for using the same202311,812,981Vasculature obstruction capture device202311,752,506Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials202311,648,375System and method for delivering a catheter202311,395,675Clot retriever cleaning for reinsertion202211,266,426Streamlined treatment of clot removal, angioplasty and prevention of restenosis using a single integrated intravascular device202211,247,212Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials202211,238,719Portable personal monitor device and associated methods202211,232,149Establishment anchoring with geolocated imagery2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to DEPUY SYNTHES PRODUCTS INC (7)· patent assignee history
2022–2025Patents assigned to CIDRA CORPORATE SERVICES LLC (4)· patent assignee history
2022–2024Patents assigned to BLACKLINE SAFETY CORP (2)· patent assignee history
2022–2023Patents assigned to CIDRA CORPORATE SERVICES INC (2)· patent assignee history
2022–2025Based in US· patent location history
2022–2024Based in CA· patent location history
2024–2025Patents assigned to BYK CHEMIE GMBH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEPUY SYNTHES PRODUCTS INC | 7 | 2022–2025 |
| CIDRA CORPORATE SERVICES LLC | 4 | 2022–2025 |
| BLACKLINE SAFETY CORP | 2 | 2022–2024 |
| BYK CHEMIE GMBH | 2 | 2024–2025 |
| CIDRA CORPORATE SERVICES INC | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 12 | 2022–2025 |
| CA | 2 | 2022–2024 |