Devices and methods for plasma separation and metering
US-12553905-B2 · Feb 17, 2026 · US
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Kauffmann Aaron patents
Kauffmann Aaron is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kauffmann Aaron |
| Total patents | 37 |
| First publication | Nov 8, 2018 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods of blood sample suspension
US-12474356-B2 · Nov 18, 2025 · US
Tangent flow hemolysis detection blood testing device
US-2025347683-A1 · Nov 13, 2025 · US
Automatic liquid analytical reagent dispensing apparatus, analytical assay reaction cartridges and kits, and methods of use related thereto
US-12440834-B2 · Oct 14, 2025 · US
Tangent flow hemolysis detection blood testing device
US-12399169-B2 · Aug 26, 2025 · US
Methods for detecting hook effect(s) associated with anaylte(s) of interest during or resulting from the conductance of diagnostic assay(s)
US-2025244314-A1 · Jul 31, 2025 · US
Creatinine lateral flow assay devices and methods of production and use thereof
US-2025237646-A1 · Jul 24, 2025 · US
HBA1c assay slide and method of making same
US-12311363-B2 · May 27, 2025 · US
Methods for detecting hook effect(s) associated with anaylte(s) of interest during or resulting from the conductance of diagnostic assay(s)
US-12313626-B2 · May 27, 2025 · US
Multi-channel device for calculating coagulation characteristics of a patient's liquid test sample and methods of use related thereto
US-12247989-B2 · Mar 11, 2025 · US
Recent patents
Latest publications not already listed above.
Analytical assay reaction cartridge containing magnetic capture beads and methods of production and use thereof
US-11994517-B2 · May 28, 2024 · US
Microalbumin creatinine assay detection flag and methods of production and use related thereto
US-11971415-B2 · Apr 30, 2024 · US
Valve for microfluidic device
US-11859734-B2 · Jan 2, 2024 · US
Plasma separation and sample metering device and kits and methods of use related thereto
US-11850583-B2 · Dec 26, 2023 · US
Valve for microfluidic device
US-2023383865-A1 · Nov 30, 2023 · US
Reagent analyzer system and method for reagent strip authentication
US-2023347338-A1 · Nov 2, 2023 · US
Devices and methods for plasma separation and metering
US-2023228773-A1 · Jul 20, 2023 · US
Automatic liquid analytical reagent dispensing apparatus, analytical assay reaction cartridges and kits, and methods of use related thereto
US-2023211336-A1 · Jul 6, 2023 · US
Analytical assay reaction cartridge containing magnetic capture beads and methods of production and use thereof
US-2023194513-A1 · Jun 22, 2023 · US
Dye-based liquid reagent volume indicator for use in analyte detection assays
US-11460476-B2 · Oct 4, 2022 · US
Plasma separation and sample metering device and kits and methods of use related thereto
US-2022266241-A1 · Aug 25, 2022 · US
Tangent flow hemolysis detection blood testing device
US-2022252578-A1 · Aug 11, 2022 · US
Dried reagent polysaccharide surface area stabilization
US-2022163543-A1 · May 26, 2022 · US
Methods of blood sample suspension
US-2022163542-A1 · May 26, 2022 · US
HBA1c ASSAY SLIDE AND METHOD OF MAKING SAME
US-2022143604-A1 · May 12, 2022 · US
Hemolysis detection blood testing device
US-2022137031-A1 · May 5, 2022 · US
Dye-based liquid reagent volume indicator for use in analyte detection assays
US-2022043010-A1 · Feb 10, 2022 · US
Multi-channel device for calculating coagulation characteristics of a patient's liquid test sample and methods of use related thereto
US-2022034914-A1 · Feb 3, 2022 · US
Methods for detecting hook effect(s) associated with anaylte(s) of interest during or resulting from the conductance of diagnostic assay(s)
US-2021389307-A1 · Dec 16, 2021 · US
Reagent cartridge
US-D934446-S · Oct 26, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Siemens Healthcare Diagnostics Inc | 37 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01L2200/16 | 14 |
| B01L3/502 | 12 |
| B01L2400/0406 | 9 |
| B01L3/5023 | 8 |
| G01N33/491 | 8 |