Inventor
WIEDERIN KEVIN
US18 patents
Patents
18 patentsUS10585075B2Mar 10, 2020
System for collecting liquid samples
ELEMENTAL SCIENTIFIC INC5 citations83
US10585108B2Mar 10, 2020
System for collecting liquid samples
ELEMENTAL SCIENTIFIC INC5 citations83
US11933698B2Mar 19, 2024
System for collecting liquid samples from a distance
ELEMENTAL SCIENTIFIC INC3 citations74
US11515135B1Nov 29, 2022
Systems and methods for indirect detection of a missed sample
ELEMENTAL SCIENTIFIC INC4 citations72
US11249101B2Feb 15, 2022
System for collecting liquid samples
ELEMENTAL SCIENTIFIC INC3 citations72
US11054344B2Jul 6, 2021
System for collecting liquid samples from a distance
ELEMENTAL SCIENTIFIC INC3 citations72
US11041835B2Jun 22, 2021
System for collecting liquid sample
ELEMENTAL SCIENTIFIC INC3 citations72
US11499895B2Nov 15, 2022
System for collecting liquid samples and transporting over distances while maintaining a liquid sample segment
ELEMENTAL SCIENTIFIC INC3 citations71
US12366560B2Jul 22, 2025
System for collecting liquid samples
ELEMENTAL SCIENTIFIC INC0 citations62
US12174211B2Dec 24, 2024
System for collecting liquid samples
ELEMENTAL SCIENTIFIC INC0 citations62
US12040172B1Jul 16, 2024
Method for ICPMS instrument stability control with strong acid resistant spray chamber
ELEMENTAL SCIENTIFIC INC0 citations62
US11896991B1Feb 13, 2024
Systems and methods for automatic adjustment of mixed gas flow for an injector coordinated with the acquistion of particular groups of chemical elements for analysis
ELEMENTAL SCIENTIFIC INC0 citations62
US12507337B2Dec 23, 2025
Inductively coupled plasma torch structure with protected injector
ELEMENTAL SCIENTIFIC INC0 citations61
US12219687B2Feb 4, 2025
Inductively coupled plasma torch structure with flared outlet
ELEMENTAL SCIENTIFIC INC0 citations61
US11761860B2Sep 19, 2023
System for collecting liquid samples and transporting over distances while maintaining a liquid sample segment
ELEMENTAL SCIENTIFIC INC0 citations61
US11630039B1Apr 18, 2023
Spray chamber having dual input ports for impingement gas and sensitivity enhancement gas addition
ELEMENTAL SCIENTIFIC INC0 citations51
US10399099B1Sep 3, 2019
Systems and methods for automatic adjustment of mixed gas flow for an injector coordinated with the acquisition of particular groups of chemical elements for analysis
ELEMENTAL SCIENTIFIC INC0 citations51
US11927508B1Mar 12, 2024
System and method for handling small samples with multiple vacuum configurations
ELEMENTAL SCIENTIFIC INC0 citations45