Inventor

COLLINGS BRUCE A

CA10 patents

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

MDS INC

4 patents

US7259371B2Aug 21, 2007

Method and apparatus for improved sensitivity in a mass spectrometer

MDS INC38 citations92

US7256395B2Aug 14, 2007

Method and apparatus for improved sensitivity in a mass spectrometer

MDS INC30 citations91

US7227137B2Jun 5, 2007

Fragmentation of ions by resonant excitation in a high order multipole field, low pressure ion trap

MDS INC39 citations91

US6909089B2Jun 21, 2005

Methods and apparatus for reducing artifacts in mass spectrometers

MDS INC31 citations88

DH TECHNOLOGIES DEV PTE LTD

2 patents

US8030612B2Oct 4, 2011

High resolution excitation/isolation of ions in a low pressure linear ion trap

DH TECHNOLOGIES DEV PTE LTD7 citations79

US8378298B2Feb 19, 2013

High resolution excitation/isolation of ions in a low pressure linear ion trap

DH TECHNOLOGIES DEV PTE LTD2 citations57

DH TECHNOLOGIES PTE LTD

1 patent

US7923681B2Apr 12, 2011

Collision cell for mass spectrometer

DH TECHNOLOGIES PTE LTD124 citations95

APPLERA CORP

1 patent

US7049580B2May 23, 2006

Fragmentation of ions by resonant excitation in a high order multipole field, low pressure ion trap

APPLERA CORP30 citations91

UNIV BRITISH COLUMBIA

1 patent

US6191417B1Feb 20, 2001

Mass spectrometer including multiple mass analysis stages and method of operation, to give improved resolution

UNIV BRITISH COLUMBIA36 citations91

MDS ANALYTICAL TECHNOLOGIES A BUSINESS UNIT OF MDS INC

1 patent

US7847248B2Dec 7, 2010

Method and apparatus for reducing space charge in an ion trap

MDS ANALYTICAL TECHNOLOGIES A BUSINESS UNIT OF MDS INC7 citations68