Inventor

HARTWELL STEPHEN

GB4 patents

⚠️ This page may combine multiple inventors who share the name “HARTWELL STEPHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THERMO ELECTRON MFG LTD

2 patents

US8822948B1Sep 2, 2014

Method and apparatus for control of a plasma for spectrometry

THERMO ELECTRON MFG LTD15 citations76

US9677934B2Jun 13, 2017

Background correction in emission spectra

THERMO ELECTRON MFG LTD1 citations38

WILKS ASHLEY

1 patent

US9366649B2Jun 14, 2016

Field asymmetric ion mobility spectrometry system

WILKS ASHLEY2 citations50

OWLSTONE MED LTD

1 patent

US9976985B2May 22, 2018

Field asymmetric ion mobility spectrometry system

OWLSTONE MED LTD0 citations45