Inventor
MCDONALD THOMAS S
US7 patents
⚠️ This page may combine multiple inventors who share the name “MCDONALD THOMAS S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WATERS TECHNOLOGIES CORP
6 patentsUS11378556B2Jul 5, 2022
System and method for controlling fluid flow within a chromatography system
WATERS TECHNOLOGIES CORP0 citations61
US10371673B2Aug 6, 2019
Carbon dioxide based chromatography systems including multiple carbon dioxide pumps
WATERS TECHNOLOGIES CORP1 citations61
US12247962B2Mar 11, 2025
Micro solid phase extraction devices and methods
WATERS TECHNOLOGIES CORP1 citations60
US10359403B2Jul 23, 2019
Carbon dioxide based chromatography systems including multiple pressure control devices
WATERS TECHNOLOGIES CORP1 citations60
US11061003B2Jul 13, 2021
Method and apparatus for injecting a chromatographic sample
WATERS TECHNOLOGIES CORP0 citations59
US12259369B2Mar 25, 2025
Micro solid phase extraction devices and methods
WATERS TECHNOLOGIES CORP0 citations48