System, method and device for delivery of a therapeutic or diagnostic agent
US-2025325835-A1 · Oct 23, 2025 · US
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Volkar John patents
Volkar John is listed as an inventor on 41 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Volkar John |
| Total patents | 41 |
| First publication | Jul 11, 2019 |
| Latest publication | Oct 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System, method and device for delivery of a therapeutic or diagnostic agent
US-2025325834-A1 · Oct 23, 2025 · US
Patient line air detection and reuse prevention
US-2025213799-A1 · Jul 3, 2025 · US
Methods, storage devices, and infusion systems for therapeutic or diagnostic agents
US-2025213429-A1 · Jul 3, 2025 · US
System, Method and Device for Delivery of a Therapeutic or Diagnostic Agent
US-2025195918-A1 · Jun 19, 2025 · US
Patient line air detection and reuse prevention
US-12311158-B2 · May 27, 2025 · US
System and method for air detection in fluid injector
US-2025161591-A1 · May 22, 2025 · US
Fluid injector system, method of preventing fluid backflow, and computer program product
US-2025152813-A1 · May 15, 2025 · US
System and method for air detection in fluid injector
US-12251544-B2 · Mar 18, 2025 · US
Systems and methods for monitoring hygiene practices associated with powered contrast injections
US-2025065033-A1 · Feb 27, 2025 · US
Recent patents
Latest publications not already listed above.
Methods, storage devices, and infusion systems for therapeutic or diagnostic agents
US-12233027-B2 · Feb 25, 2025 · US
Fluid injector system, method of preventing fluid backflow, and computer program product
US-12208239-B2 · Jan 28, 2025 · US
Preloading of contrast injection protocols into the administration line
US-12171979-B2 · Dec 24, 2024 · US
Systems and methods for monitoring hygiene practices associated with powered contrast injections
US-12168112-B2 · Dec 17, 2024 · US
Methods, storage devices, and infusion systems for therapeutic or diagnostic agents
US-2024245582-A1 · Jul 25, 2024 · US
System and method for testing blood vessel access using powered fluid injector systems
US-12002560-B2 · Jun 4, 2024 · US
System, method, and computer program product for peer exchange of data between injection systems
US-11984213-B2 · May 14, 2024 · US
System, method, and computer program product for protocol conversion
US-2024120060-A1 · Apr 11, 2024 · US
Independent workflow aware user interfaces for power injector system operation
US-11931555-B2 · Mar 19, 2024 · US
Method for dynamic pressure control in a fluid injector system
US-11779702-B2 · Oct 10, 2023 · US
Flexible, extensible and automated systems and methods for scoring the quality of radiology examinations
US-11600377-B2 · Mar 7, 2023 · US
Systems and methods for split bolus protocol generation
US-11565035-B2 · Jan 31, 2023 · US
Acoustic frequency recognition of patient lines
US-11529456-B2 · Dec 20, 2022 · US
System, method, and computer program product for peer exchange of data between injection systems
US-2022328157-A1 · Oct 13, 2022 · US
Patient line air detection and reuse prevention
US-2022288328-A1 · Sep 15, 2022 · US
System, method, and computer program product for peer exchange of data between injection systems
US-11430558-B2 · Aug 30, 2022 · US
Flexible, extensible and automated systems and methods for scoring the quality of radiology examinations
US-2021358598-A1 · Nov 18, 2021 · US
Independent workflow aware user interfaces for power injector system operation
US-2021353870-A1 · Nov 18, 2021 · US
Flexible, extensible and automated systems and methods for scoring the quality of radiology examinations
US-11107570-B2 · Aug 31, 2021 · US
Independent workflow aware user interfaces for power injector system operation
US-11090440-B2 · Aug 17, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bayer Healthcare Llc | 41 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61M5/007 | 30 |
| G16H20/17 | 15 |
| G16H40/63 | 13 |
| A61M2205/502 | 13 |
| A61M5/16827 | 11 |