Miniature charged particle trap with elongated trapping region for mass spectrometry Grant US-11158496-B2 United States of America 26 Oct 2021
Ion traps with y-directional ion manipulation for mass spectrometry and related mass… Grant US-10937640-B2 United States of America 02 Mar 2021
Ion traps with Y-directional ion manipulation for mass spectrometry and related mass… Grant US-10242857-B2 United States of America 26 Mar 2019
Miniature charged particle trap with elongated trapping region for mass spectrometry Grant US-10141178-B2 United States of America 27 Nov 2018
Miniature charged particle trap with elongated trapping region for mass spectrometry Grant US-9252005-B2 United States of America 02 Feb 2016