Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MG

Marc V. Gorenstein

WTWaters Technologies: 30 patents #11 of 422Top 3%
WLWaters Investments Limited: 6 patents #11 of 112Top 10%
MLMicromass Uk Limited: 1 patents #152 of 223Top 70%
WLWaters Technologies Ireland Limited: 1 patents #19 of 74Top 30%
Needham, MA: #21 of 796 inventorsTop 3%
Massachusetts: #1,873 of 88,656 inventorsTop 3%
Overall (All Time): #79,056 of 4,157,543Top 2%
40 Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
8143066 Methods and apparatus for performing retention-time matching Scott J. Geromanos, Jeffrey Cruz Silva, Guo-Zhong Li 2012-03-27
8106350 Correction of deadtime effects in mass spectrometry Martin Raymond Green, Jason Lee Wildgoose 2012-01-31
8105838 Generation and use of a catalog of polypeptide-related information for chemical analyses Scott J. Geromanos, Jeffrey Cruz Silva, Guo-Zhong Li 2012-01-31
8076635 Apparatus and method for performing mass spectroscopy Scott J. Geromanos, Guo-Zhong Li, Jeffrey Cruz Silva, Hans Vissers 2011-12-13
8017908 Apparatus and method for identifying peaks in liquid chromatography/mass spectrometry data and for forming spectra and chromatograms Robert Plumb, Chris Stumpf 2011-09-13
7851742 Method and apparatus for identifying proteins in mixtures Scott J. Geromanos, Jeffrey Cruz Silva, Guo-Zhong Li 2010-12-14
7800055 System and method for grouping precursor and fragment ions using selected ion chromatograms Scott J. Geromanos, Jeffrey Cruz Silva, Guo-Zhong Li 2010-09-21
7645984 Apparatus and method for identifying peaks in liquid chromatography/mass spectrometry data and for forming spectra and chromatograms Robert Plumb, Chris Stumpf 2010-01-12
7418352 Method of using data binning in the analysis of chromatography/spectrometry data Robert Plumb, Chris Stumpf 2008-08-26
7072773 Method of using data binning in the analysis of chromatography/spectrometry data Robert Plumb, Chris Stumpf 2006-07-04
6694265 Method and apparatus for determining the boundaries of a detector response profile and for controlling processes 2004-02-17
6312575 Methods and devices for chromatographic pattern analysis employing chromatographic variability characterizations 2001-11-06
6064945 System and method for determining molecular weight and intrinsic viscosity of a polymeric distribution using gel permeation chromatography Yefim Brun 2000-05-16
5969228 Method and devices for chromatographic pattern analysis employing chromatographic variability characterization 1999-10-19
4474437 Teaching aid for simulating gravitational bending of light 1984-10-02