Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244368 | Particle control near reticle and optics using showerhead | Gildardo Delgado, Frank Chilese, John R. Torczynski, Anthony S. Geller, Daniel J. Rader +2 more | 2016-01-26 |
| 8765496 | Methods and systems for measuring a characteristic of a substrate or preparing a substrate for analysis | Mehran Nasser-Ghodsi, Mark Borowicz, Dave Bakker, Mehdi Vaez-Iravani, Prashant Aji +1 more | 2014-07-01 |
| 8618513 | Apparatus and methods for forming an electrical conduction path through an insulating layer | Tomas Plettner, Mehran Nasser-Ghodsi, Robert Haynes | 2013-12-31 |
| 8237120 | Transverse focusing action in hyperbolic field detectors | Gabor Toth, Mehran Nasser-Ghodsi, Khashayar Shadman, Ming Lun Yu, Stuart L. Friedman | 2012-08-07 |
| 8052885 | Structural modification using electron beam activated chemical etch | Mehran Naser-Ghodsi, Garrett Pickard, Ming Lun Yu, Kenneth Krzeczowski, Matthew Lent +3 more | 2011-11-08 |
| 7879730 | Etch selectivity enhancement in electron beam activated chemical etch | Mehran Naser-Ghodsi, Garrett Pickard, Tzu-Chin Chuang, Ming Lun Yu, Kenneth Krzeczowski +4 more | 2011-02-01 |
| 7755042 | Auger electron spectrometer with applied magnetic field at target surface | Gabor Toth, Chris Huang, Niles K. MacDonald, Mehran Nasser-Ghodsi, Garrett Pickard +3 more | 2010-07-13 |
| 7612348 | Transverse magnetic field voltage isolator | Alexander Jozef Gubbens, Niles K. MacDonald, Mehran Nasser-Ghodsi, Doug K. Masnaghetti | 2009-11-03 |
| 7394339 | Transverse magnetic field voltage isolator | Alexander Jozef Gubbens, Niles K. MacDonald, Mehran Nasser-Ghodsi, Doug K. Masnaghetti | 2008-07-01 |
| 7304302 | Systems configured to reduce distortion of a resist during a metrology process and systems and methods for reducing alteration of a specimen during analysis | Peter Nunan, Muhran Nasser-Ghodsi, Mark Borowicz, Tzu-Chin Chuang, Herschel M. Marchman +1 more | 2007-12-04 |
| 6392333 | Electron gun having magnetic collimator | Lee H. Veneklasen, William J. DeVore | 2002-05-21 |
| 5900667 | Operating a solid state particle detector within a magnetic deflection field so as to minimize eddy currents | Lee H. Veneklasen | 1999-05-04 |