Inventor · Chapel-en-le-Frith, GB

Keith Richardson

116Patents
9h-index
52Co-inventors
83Inventor score

Filing activity: Jun 19, 2003 → Jul 10, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7365309B2 Mass spectrometer Electricity 46 Expired
US9514924B2 Droplet manipulation using gas-phase standing-wave ultrasound fields in MS sources Emerging Cross-Sectional Technologies 36 Active
US6982414B2 Method of mass spectrometry and a mass spectrometer Electricity 34 Expired
US7112784B2 Method of mass spectrometry and a mass spectrometer Electricity 28 Expired
US10593533B2 Imaging mass spectrometer Electricity 20 Active
US10629425B2 Imaging mass spectrometer Electricity 20 Active
US9870903B2 Adaptive and targeted control of ion populations to improve the effective dynamic range of mass analyser Electricity 19 Active
US10636646B2 Ion mirror and ion-optical lens for imaging Electricity 18 Active
US10861687B2 Separating ions in an ion trap Electricity 10 Active
US10867779B2 Spectrometric analysis Electricity 5 Active
US9129781B2 M/Z targeted attenuation on time of flight instruments Electricity 5 Active
US11075063B2 Two dimensional MSMS Electricity 5 Active
US10727036B2 Two dimensional MSMS Electricity 5 Active
US11367602B2 Charge detection mass spectrometry Electricity 4 Active
US8604421B2 Method and system of identifying a sample by analyising a mass spectrum by the use of a bayesian inference technique Physics 3 Active
US9711337B2 Data dependent control of the intensity of ions separated in multiple dimensions Electricity 3 Active
US8515685B2 Method of mass spectrometry, a mass spectrometer, and probabilistic method of clustering data Physics 3 Active
US9404955B2 Setting ion detector gain using ion area Electricity 3 Active
US9484194B2 Controlling hydrogen-deuterium exchange on a spectrum by spectrum basis Electricity 3 Active
US8012764B2 Mass spectrometer Emerging Cross-Sectional Technologies 3 Active
US8735808B2 Method of mass spectrometry and mass spectrometer using peak deconvolution Electricity 3 Active
US9664647B2 Low cross-talk fast sample delivery system based upon acoustic droplet ejection Physics 3 Active
US10026599B2 Rapid evaporative ionisation mass spectrometry (“REIMS”) and desorption electrospray ionisation mass spectrometry (“DESI-MS”) analysis of swabs and biopsy samples Emerging Cross-Sectional Technologies 2 Active
US9829465B2 Absorption mode FT-IMS Electricity 2 Active
US11239066B2 Cell population analysis Emerging Cross-Sectional Technologies 2 Active

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