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Inventor

Andreas Brekenfeld

Inventor
Bremen, DE

Overview

16→
Patents
2002–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 16 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Jprimary
H01JElectric discharge tubes or discharge lamps80%
B05BSpraying apparatus5%
C03BManufacture, shaping, or supplementary processes5%
C04BLime, magnesia5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
PatentTitleYear
9,824,873'Ionization chamber with temperature-controlled gas feed'20179,242,258'Multi-nozzle chip for electrospray ionization in mass spectrometers'20168,901,491'Ejection of ion clouds from 3D RF ion traps'20148,324,566'Isolation of ions in overloaded RF ion traps'20128,198,583'Fragmentation of analyte ions by collisions in RF ion traps'20128,003,938'Apertured diaphragms between RF ion guides'20117,851,746'Calibration curves for time-of-flight mass spectrometers'20107,847,246'Collision-induced decomposition of ions in RF ion traps'20107,615,742'Measurement of light fragment ions with ion traps'20097,462,822'Apparatus and method for the transport of ions into a vacuum'20087,456,397'Ion fragmentation by electron transfer in ion traps'20087,391,021'Ion guides with RF diaphragm stacks'20086,836,742'Method and apparatus for producing mass spectrometer spectra with reduced electronic noise'20046,674,071'Ion-guide systems'20046,600,154'Ion filling control in ion trap mass spectrometers'20036,410,913'Fragmentation in quadrupole ion trap mass spectrometers'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2017Patents assigned to BRUKER DALTONIK GMBH (16)· patent assignee history
2002–2017Based in Bremen, DE· patent location history
2004Based in Hagebutten-weg, DE· patent location history
2012Patents assigned to BREKENFELD ANDREAS (2)· patent assignee history
2012Patents assigned to HARTMER RALF (2)· patent assignee history
2012Patents assigned to GEBHARDT CHRISTOPH (1)· patent assignee history
2012Patents assigned to KAPLAN DESMOND ALLEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRUKER DALTONIK GMBH162002–2017
BREKENFELD ANDREASself22012
HARTMER RALF22012
GEBHARDT CHRISTOPH12012
KAPLAN DESMOND ALLEN12012
Locations
LocationPatentsSpan
Bremen, DE152002–2017
Hagebutten-weg, DE12004