Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473692 | Method of calibrating a nanometrology instrument | Marc Christophersen, Andrew J. Boudreau, Michael K. Yetzbacher | 2019-11-12 |
| 9997555 | Fabrication method for digital etching of nanometer-scale level structures | Marc Christophersen, Michael K. Yetzbacher | 2018-06-12 |
| 9128192 | Apparatus systems and methods of sensing chemical bio-chemical and radiological agents using electrophoretic displays | Marc Christophersen | 2015-09-08 |
| 9035408 | Nanometer-scale level structures and fabrication method for digital etching of nanometer-scale level structures | Andrew J. Boudreau, Michael K. Yetzbacher, Marc Christophersen | 2015-05-19 |
| 8932894 | Methods and systems of curved radiation detector fabrication | Marc Christophersen | 2015-01-13 |
| 8841170 | Methods for scribing of semiconductor devices with improved sidewall passivation | Vitaliy Fadeyev, Hartmut F. W. Sadrozinski, Marc Christophersen | 2014-09-23 |
| 8481953 | Methods and systems of isolating segmented radiation detectors using alumina | Marc Christophersen | 2013-07-09 |
| 8372578 | Gray-tone lithography using optical diffusers | Marc Christophersen | 2013-02-12 |
| 8008626 | Neutron detector with gamma ray isolation | Francis J. Kub, Karl D. Hobart, Eric A. Wulf | 2011-08-30 |
| 7968959 | Methods and systems of thick semiconductor drift detector fabrication | Marc Christophersen | 2011-06-28 |
| 7902513 | Neutron detector with gamma ray isolation | Francis J. Kub, Karl D. Hobart, Eric A. Wulf | 2011-03-08 |
| 6528795 | Compton scatter imaging instrument | James Kurfess, Richard Kroeger, W. Neil Johnson | 2003-03-04 |