Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11550826 | Method and system for generating a geocode trie and facilitating reverse geocode lookups | Jonathan D. Simms, Raghav Chandra, Guy Dickinson | 2023-01-10 |
| 10677767 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes | 2020-06-09 |
| 10641749 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2020-05-05 |
| 10366113 | Method and system for generating a geocode trie and facilitating reverse geocode lookups | Jonathan D. Simms, Raghav Chandra, Guy Dickinson | 2019-07-30 |
| 10338040 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2019-07-02 |
| 10302607 | Method for detailed and bulk classification analysis of complex samples using vacuum ultra-violet spectroscopy and gas chromatography | Phillip Walsh, Sean Jameson | 2019-05-28 |
| 9976996 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2018-05-22 |
| 9891197 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2018-02-13 |
| 9696286 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2017-07-04 |
| 9465015 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2016-10-11 |
| 9310292 | Methods and apparatus for vacuum ultraviolet (VUV) or shorter wavelength circular dichroism spectroscopy | Phillip Walsh, Anthony T. Hayes | 2016-04-12 |
| 9116158 | Vacuum ultraviolet absorption spectroscopy system and method | Anthony T. Hayes, Phillip Walsh | 2015-08-25 |
| 8867041 | Optical vacuum ultra-violet wavelength nanoimprint metrology | Phillip Walsh, Jeffrey B. Hurst | 2014-10-21 |
| 8867130 | Polarization device for vacuum ultraviolet or shorter wavelengths | Anthony T. Hayes | 2014-10-21 |
| 8773662 | Methods and apparatus for vacuum ultraviolet (VUV) or shorter wavelength circular dichroism spectroscopy | Phillip Walsh, Anthony T. Hayes | 2014-07-08 |
| 8564780 | Method and system for using reflectometry below deep ultra-violet (DUV) wavelengths for measuring properties of diffracting or scattering structures on substrate work pieces | Phillip Walsh | 2013-10-22 |
| 8153987 | Automated calibration methodology for VUV metrology system | Jeffrey B. Hurst, Matthew Weldon, Phillip Walsh, Cristian Rivas | 2012-04-10 |
| 8119991 | Method and apparatus for accurate calibration of VUV reflectometer | — | 2012-02-21 |
| 8054453 | Broad band referencing reflectometer | — | 2011-11-08 |
| 8014000 | Broad band referencing reflectometer | — | 2011-09-06 |
| 7804059 | Method and apparatus for accurate calibration of VUV reflectometer | — | 2010-09-28 |
| 7684037 | Spectrometer with collimated input light | Anthony T. Hayes | 2010-03-23 |
| 7663747 | Contamination monitoring and control techniques for use with an optical metrology instrument | Matthew Weldon | 2010-02-16 |
| 7663097 | Method and apparatus for accurate calibration of a reflectometer by using a relative reflectance measurement | Phillip Walsh | 2010-02-16 |
| 7622310 | Contamination monitoring and control techniques for use with an optical metrology instrument | Matthew Weldon | 2009-11-24 |