Aaron Torok — 6 Patents at Fei

Aaron Torok has been granted 6 US patents while listed as an inventor at Fei. The first was granted in 2022 and the most recent in February 2025. Aaron Torok ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Aaron Torok in Milwaukie, OR, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12237138	Monolithic heater for thermionic electron cathode	Gerald G. Magera, Joel A. Wenrich, Matthew C. Zappe	2025-02-25
12165839	System and method for preparation and delivery of biological samples for charged particle analysis	Marcus Straw, Dmitry Grinfeld, Alexander A. Makarov, Alan Bahm, Kun Liu +4 more	2024-12-10
11948769	Monolithic heater for thermionic electron cathode	Gerald G. Magera, Joel A. Wenrich, Matthew C. Zappe	2024-04-02
11887805	Filament-less electron source	John Stiller, Kevin Kagarice	2024-01-30
11749498	System and method for preparation and delivery of biological samples for charged particle analysis	Marcus Straw, Alexander A. Makarov, Josh Gilbert, Joseph Christian, Alan Bahm +4 more	2023-09-05
11217425	System and method for preparation and delivery of biological samples for charged particle analysis	Marcus Straw, Alexander A. Makarov, Josh Gilbert, Joseph Christian, Alan Bahm +4 more	2022-01-04

Aaron Torok — 6 Patents

Issued Patents All Time

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