Inventor · disambiguated record
John E. P. Syka
Also filed as: SYKA JOHN E P
11 granted patents·1,153 citations·filing 1984–2010
94Inventor score
Top patents by PatentIndex Score
11 records- 0198US5420425AIon trap mass spectrometer system and methodFINNIGAN CORP·Filed 1994·Granted May 30, 1995·434 cites·29 claims
- 0297US4755670AFourtier transform quadrupole mass spectrometer and methodFINNIGAN CORP·Filed 1986·Granted Jul 5, 1988·145 cites·19 claims
- 0397US4736101AMethod of operating ion trap detector in MS/MS modeFINNIGAN CORP·Filed 1987·Granted Apr 5, 1988·177 cites·14 claims
- 0495US4749860AMethod of isolating a single mass in a quadrupole ion trapFINNIGAN CORP·Filed 1986·Granted Jun 7, 1988·75 cites·6 claims
- 0593US4771172AMethod of increasing the dynamic range and sensitivity of a quadrupole ion trap mass spectrometer operating in the chemical ionization modeFINNIGAN CORP·Filed 1987·Granted Sep 13, 1988·72 cites·7 claims
- 0692US5089703AMethod and apparatus for mass analysis in a multipole mass spectrometerFINNIGAN CORP·Filed 1991·Granted Feb 18, 1992·82 cites·21 claims
- 0789US4686367AMethod of operating quadrupole ion trap chemical ionization mass spectrometryFINNIGAN CORP·Filed 1985·Granted Aug 11, 1987·44 cites·5 claims
- 0888US5756996AIon source assembly for an ion trap mass spectrometer and methodFINNIGAN CORP·Filed 1996·Granted May 26, 1998·62 cites·6 claims
- 0988US4650999AMethod of mass analyzing a sample over a wide mass range by use of a quadrupole ion trapFINNIGAN CORP·Filed 1984·Granted Mar 17, 1987·33 cites·10 claims
- 1076US5182451AMethod of operating an ion trap mass spectrometer in a high resolution modeFINNIGAN CORP·Filed 1992·Granted Jan 26, 1993·29 cites·14 claims
- 1130US9171707B2Reagents for electron transfer dissociation in mass spectrometry analysisSYKA JOHN E P·Filed 2010·Granted Oct 27, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →