Inventor
KAUFFMANN AARON
US16 patents
Patents
16 patentsUSD934446SOct 26, 2021
Reagent cartridge
SIEMENS HEALTHCARE DIAGNOSTICS INC1 citations60
US10928410B2Feb 23, 2021
Liquid test sample injection device and kits and methods of use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC1 citations60
US12311363B2May 27, 2025
HBA1c assay slide and method of making same
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations57
US12440834B2Oct 14, 2025
Automatic liquid analytical reagent dispensing apparatus, analytical assay reaction cartridges and kits, and methods of use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US12399169B2Aug 26, 2025
Tangent flow hemolysis detection blood testing device
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US12247989B2Mar 11, 2025
Multi-channel device for calculating coagulation characteristics of a patient's liquid test sample and methods of use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US11971415B2Apr 30, 2024
Microalbumin creatinine assay detection flag and methods of production and use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US11859734B2Jan 2, 2024
Valve for microfluidic device
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US11850583B2Dec 26, 2023
Plasma separation and sample metering device and kits and methods of use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US11020743B2Jun 1, 2021
Diagnostic assay cartridge for conducting multiple diagnostic assays on a patient's single liquid test sample and methods of use related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations49
US12553905B2Feb 17, 2026
Devices and methods for plasma separation and metering
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations47
US12474356B2Nov 18, 2025
Methods of blood sample suspension
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations46
US11994517B2May 28, 2024
Analytical assay reaction cartridge containing magnetic capture beads and methods of production and use thereof
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations46
US11460476B2Oct 4, 2022
Dye-based liquid reagent volume indicator for use in analyte detection assays
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations46
US12313626B2May 27, 2025
Methods for detecting hook effect(s) associated with anaylte(s) of interest during or resulting from the conductance of diagnostic assay(s)
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations42
US10850280B2Dec 1, 2020
Method for internally coating a liquid test sample collection device with at least one anticoagulant compound, and devices and kits related thereto
SIEMENS HEALTHCARE DIAGNOSTICS INC0 citations39