Assignee
GATAN INC
US64 patents
Top patents by PatentIndex Score
US5300776AApr 5, 1994
Autoadjusting electron microscope
GATAN INC56 citations96
US5065029ANov 12, 1991
Cooled CCD camera for an electron microscope
GATAN INC57 citations96
US5753924AMay 19, 1998
Ultra-high tilt specimen cryotransfer holder for electron microscope
GATAN INC68 citations95
US6768110B2Jul 27, 2004
Ion beam milling system and method for electron microscopy specimen preparation
GATAN INC63 citations94
US5472566ADec 5, 1995
Specimen holder and apparatus for two-sided ion milling system
GATAN INC55 citations94
US5536941AJul 16, 1996
Rotatable wide angle camera and prism assembly for electron microscopes
GATAN INC44 citations92
US5097126AMar 17, 1992
High resolution electron energy loss spectrometer
GATAN INC52 citations92
US5009743AApr 23, 1991
Chemically-assisted ion beam milling system for the preparation of transmission electron microscope specimens
GATAN INC39 citations92
US4851670AJul 25, 1989
Energy-selected electron imaging filter
GATAN INC39 citations92
US4743756AMay 10, 1988
Parallel-detection electron energy-loss spectrometer
GATAN INC44 citations92
US4703181AOct 27, 1987
Anti-drift device for side entry electron microscope specimen holders
GATAN INC41 citations92
US4272682AJun 9, 1981
Specimen elevator for an ion milling machine
GATAN INC30 citations92
US5798524AAug 25, 1998
Automated adjustment of an energy filtering transmission electron microscope
GATAN INC71 citations91
US5635720AJun 3, 1997
Resolution-enhancement device for an optically-coupled image sensor for an electron microscope
GATAN INC30 citations91
US4996433AFeb 26, 1991
Specimen heating holder for electron microscopes
GATAN INC23 citations91
US4950901AAug 21, 1990
Specimen cooling holder for side entry transmission electron microscopes
GATAN INC40 citations91
US4833330AMay 23, 1989
Anticontaminator for transmission electron microscopes
GATAN INC45 citations91
US4797261AJan 10, 1989
Multiple specimen cryotransfer holder for electron microscopes
GATAN INC30 citations91
US6455860B1Sep 24, 2002
Resolution enhancement device for an optically-coupled image sensor using high extra-mural absorbent fiber
GATAN INC25 citations90
US6388262B1May 14, 2002
Double tilt and rotate specimen holder for a transmission electron microscope
GATAN INC66 citations90
US5922179AJul 13, 1999
Apparatus for etching and coating sample specimens for microscopic analysis
GATAN INC79 citations90
US5946033AAug 31, 1999
Method and apparatus for multiple read-out speeds for a CTD
GATAN INC28 citations89
US5517033AMay 14, 1996
Apparatus for improved image resolution in electron microscopy
GATAN INC47 citations89
US4672797AJun 16, 1987
Method and apparatus for securing and transferring grid specimens
GATAN INC59 citations89
US6184524B1Feb 6, 2001
Automated set up of an energy filtering transmission electron microscope
GATAN INC33 citations86
US5818035AOct 6, 1998
Optically coupled large-format solid state imaging apparatus having edges of an imaging device
GATAN INC32 citations86
US7302043B2Nov 27, 2007
Rotating shutter for laser-produced plasma debris mitigation
GATAN INC10 citations84
US9696435B2Jul 4, 2017
Hybrid energy conversion and processing detector
GATAN INC8 citations82
US6410925B1Jun 25, 2002
Single tilt rotation cryotransfer holder for electron microscopes
GATAN INC37 citations82
US4831255AMay 16, 1989
Variable-attenuation parallel detector
GATAN INC23 citations82
US9966220B2May 8, 2018
Electron energy loss spectrometer using direct detection sensor
GATAN INC5 citations77
US5640012AJun 17, 1997
Precision-controlled slit mechanism for electron microscope
GATAN INC14 citations73
US4739399AApr 19, 1988
TV system for transmission electron microscopes
GATAN INC16 citations73
US8384050B2Feb 26, 2013
Ion beam sample preparation thermal management apparatus and methods
GATAN INC5 citations71
US6570164B2May 27, 2003
Resolution enhancement device for an optically-coupled image sensor using high extra-mural absorbent fiber
GATAN INC7 citations71
US10110854B2Oct 23, 2018
Ion beam sample preparation apparatus and methods
GATAN INC2 citations70
US8791438B2Jul 29, 2014
Ion beam sample preparation apparatus and methods
GATAN INC4 citations70
US11205559B2Dec 21, 2021
System and method for alignment of cathodoluminescence optics
GATAN INC2 citations69
US10943764B2Mar 9, 2021
Apparatus for wavelength resolved angular resolved cathodoluminescence
GATAN INC2 citations68
US10707051B2Jul 7, 2020
Cathodoluminescence optical hub
GATAN INC3 citations68
US6414309B2Jul 2, 2002
Methods and apparatus for improving resolution and reducing noise in an image detector for an electron microscope
GATAN INC10 citations68
US6194719B1Feb 27, 2001
Methods and apparatus for improving resolution and reducing noise in an image detector for an electron microscope
GATAN INC10 citations68
US9966219B2May 8, 2018
Electron energy loss spectrometer
GATAN INC3 citations65
US11024484B2Jun 1, 2021
Method for high speed EELS spectrum acquisition
GATAN INC2 citations63
US7466796B2Dec 16, 2008
Condenser zone plate illumination for point X-ray sources
GATAN INC5 citations62
US10215865B2Feb 26, 2019
Hybrid energy conversion and processing detector
GATAN INC1 citations61
US7700917B1Apr 20, 2010
Specimen holder with integral ion beam screen and in situ adjustment
GATAN INC7 citations61
US7964846B2Jun 21, 2011
Retractable lens-coupled electron microscope camera with image sensor in electron microscope vacuum chamber
GATAN INC6 citations60
US11764032B2Sep 19, 2023
Apparatus for wavelength resolved angular resolved cathodoluminescence
GATAN INC0 citations57
US12057515B2Aug 6, 2024
Electronic imaging detector with thermal conduction layer
GATAN INC0 citations56
Showing the top 50 of 64 patents by PatentIndex Score.