DG

Dmitry Grinfeld

TF Thermo Fisher: 32 patents #23 of 2,015Top 2%
FE Fei: 3 patents #184 of 681Top 30%
TF Thermo Finnigan: 3 patents #68 of 229Top 30%
Caltech: 1 patents #2,143 of 4,321Top 50%
📍 Bremen, OR: #1 of 1 inventorsTop 100%
Overall (All Time): #96,449 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
12387925 Electrostatic ion trap configuration Alexander A. Makarov, Mikhail G. Skoblin, Michael L. Roukes, Warren Fon, Eric Wapelhorst 2025-08-12
12340999 Method for correcting mass spectral data Hamish Stewart, Bernd Hagedorn 2025-06-24
12300481 Charge detection for ion accumulation control Ralf Hartmer, Alexander A. Makarov, Frank Czemper, Robert Ostermann 2025-05-13
12165839 System and method for preparation and delivery of biological samples for charged particle analysis Marcus Straw, Alexander A. Makarov, Alan Bahm, Aaron Torok, Kun Liu +4 more 2024-12-10
12051579 Charge detection mass spectrometry utilizing harmonic oscillation and selective temporal overview of resonant ion (STORI) plots Michael W. Senko, Ping F. Yip, Steven C. Beu 2024-07-30
11996277 Method of gain calibration Hamish Stewart, Johannes Petzoldt, Bernd Hagedorn 2024-05-28
11990329 Ion trap Hamish Stewart, Alexander Wagner 2024-05-21
11972938 Voltage supply for a mass analyser Hamish Stewart, Philipp Cochems 2024-04-30
11842892 Ion injection to an electrostatic trap Mikhail E. Belov, Eduard V. Denisov, Gregor Quiring 2023-12-12
11749498 System and method for preparation and delivery of biological samples for charged particle analysis Marcus Straw, Alexander A. Makarov, Josh Gilbert, Aaron Torok, Joseph Christian +4 more 2023-09-05
11387094 Time of flight mass spectrometer and method of mass spectrometry Hamish Stewart, Alexander A. Makarov 2022-07-12
11328922 Ion injection to an electrostatic trap Mikhail E. Belov, Eduard V. Denisov, Gregor Quiring 2022-05-10
11217425 System and method for preparation and delivery of biological samples for charged particle analysis Marcus Straw, Alexander A. Makarov, Josh Gilbert, Aaron Torok, Joseph Christian +4 more 2022-01-04
11158494 Ion front tilt correction for time of flight (TOF) mass spectrometer Christian Hock, Hamish Stewart 2021-10-26
10964520 Multi-reflection mass spectrometer Hamish Stewart, Alexander A. Makarov 2021-03-30
10840073 Methods and apparatus for obtaining enhanced mass spectrometric data Konstantin AIZIKOV 2020-11-17
10755907 Method of producing a mass spectrum Konstantin AIZIKOV, Alexander A. Makarov 2020-08-25
10727039 Mass spectrometer and method for time-of-flight mass spectrometry Stewart Hamish, Alexander A. Makarov 2020-07-28
10510525 Ion beam mass pre-separator Mikhail V. Ugarov, Viatcheslav V. Kovtoun, Alexander A. Makarov 2019-12-17
10276361 Multi-reflection mass spectrometer Alexander A. Makarov 2019-04-30
10199208 Ion beam mass pre-separator Mikhail V. Ugarov, Viatcheslav V. Kovtoun, Alexander A. Makarov 2019-02-05
10141176 Multi-reflection mass spectrometer with deceleration stage Hamish Stewart, Alexander A. Makarov 2018-11-27
9679758 Multi-reflection mass spectrometer Alexander A. Makarov 2017-06-13
9673033 Multi-reflection mass spectrometer Alexander A. Makarov 2017-06-06
9620350 Multireflection time-of-flight mass spectrometer Alexander A. Makarov, Mikhail A. Monastyrskiy 2017-04-11