Inventor · London, GB

Richard Syms

19Patents
8h-index
11Co-inventors
65Inventor score

Filing activity: Oct 3, 1997 → Jul 13, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6433483B1 Jewellery illumination Emerging Cross-Sectional Technologies 44 Expired
US7294954B2 Micro-engineered electron multipliers Electricity 31 Expired
US7786434B2 Microengineered vacuum interface for an ionization system Emerging Cross-Sectional Technologies 24 Active
US6025591A Quadrupole mass spectrometers Electricity 19 Expired
US8227765B2 Electrospray pneumatic nebuliser ionisation source Electricity 16 Active
US7208729B2 Monolithic micro-engineered mass spectrometer Electricity 16 Expired
US6972406B2 Mass spectrometry Electricity 13 Expired
US8148681B2 Microengineered vacuum interface for an ionization system Emerging Cross-Sectional Technologies 12 Active
US7036374B2 Micro-machined suspension plate with integral proof mass for use in a seismometer or other device Physics 6 Expired
US7960693B2 Microengineered electrode assembly Electricity 5 Active
US6924158B2 Electrode structures Electricity 5 Expired
US7615744B1 Microengineered nanospray electrode system Electricity 4 Active
US7893407B2 High performance micro-fabricated electrostatic quadrupole lens Electricity 4 Active
US7973278B2 Microengineered ionisation device Electricity 3 Active
US7815722B2 Planar micromachined valve and thermal desorber Physics 2 Active
US7116481B2 Optical component Electricity 2 Expired
US8389950B2 High performance micro-fabricated quadrupole lens Electricity 1 Active
US10446382B2 Microengineered skimmer cone for a miniature mass spectrometer Electricity 1 Active
US8618502B2 Mounting arrangement Electricity 0 Active

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