Inventor · Lilienthal, DE

Oliver Räther

20Patents
8h-index
15Co-inventors
72Inventor score

Filing activity: Feb 23, 1998 → Apr 2, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6903332B2 Pulsers for time-of-flight mass spectrometers with orthogonal ion injection Electricity 36 Expired
US6870156B2 High resolution detection for time-of-flight mass spectrometers Electricity 31 Expired
US9324544B2 Saturation correction for ion signals in time-of-flight mass spectrometers Electricity 18 Active
US5979221A Method for separating selected materials in a gas chromatograph and gas chromatograph for carrying out the method Physics 13 Expired
US8410429B2 Ion manipulation cell with tailored potential profiles Electricity 10 Active
US7223966B2 Time-of-flight mass spectrometers with orthogonal ion injection Electricity 10 Expired
US8927928B2 Method for operating a time-of-flight mass spectrometer with orthogonal ion pulsing Electricity 10 Active
US9304106B1 High duty cycle trapping ion mobility spectrometer Electricity 9 Active
US8013290B2 Method and apparatus for avoiding undesirable mass dispersion of ions in flight Electricity 8 Active
US7446312B2 Generation of multiply charged ions for tandem mass spectrometry Electricity 7 Active
US9891194B2 Acquisition of fragment ion mass spectra of ions separated by their mobility Electricity 5 Active
US8080787B2 Ion mobility measurement at a potential barrier Physics 4 Active
US10458944B2 Trapped ion mobility spectrometer with high ion storage capacity Electricity 3 Active
US9546980B1 Spatial zoom mode for accumulative trapped ion mobility spectrometry Physics 3 Active
US9984864B2 Spatial zoom mode for accumulative trapped ion mobility spectrometry Electricity 2 Active
US11047828B2 Method for controlling the mass filter in a hybrid IMS/MS system Electricity 2 Active
US10989690B2 Trapped ion mobility spectrometer with high ion storage capacity Electricity 0 Active
US8581183B2 Calibration function for time-of-flight mass spectrometers with extreme mass accuracy Electricity 0 Active
US11373848B2 Saturation correction for ion signals in time-of-flight mass spectrometers Electricity 0 Active
US11226308B2 Determining the reduced ion mobility of ion species by trapped ion mobility spectrometry (TIMS) Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.