Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11592144 | Automated re-melt control systems | Franco A. Chakkalakal, Mike Allenspach | 2023-02-28 |
| 10634284 | Automated re-melt control systems | Franco A. Chakkalakal, Mike Allenspach | 2020-04-28 |
| 8897608 | High sampling resolution DTS system and method | Kari-Mikko Jaaskelainen, David Andrew Barfoot | 2014-11-25 |
| 8775151 | System and method for determining characteristics of power cables using distributed temperature sensing systems | Mahesh U. Algaonkar, Kari-Mikko Jaaskelainen | 2014-07-08 |
| 8630816 | High spatial resolution fiber optic temperature sensor | Brian Park, Mohammed Fassih-Nia, Brian Kelly McCoy, Kari-Mikko Jaaskelainen | 2014-01-14 |
| 8414186 | Pure silica core multimode fiber sensors for DTS applications | Chung Eun Lee, Kwang Suh, Mahesh Ajgaonkar | 2013-04-09 |
| 8333505 | Methods and systems for extending the range for fiber optic distributed temperature (DTS) systems | Chung Eun Lee, Mahesh Ajgaonkar, Michael Sanders | 2012-12-18 |
| 7668412 | Systems and methods for detecting electric discharge | Chung Eun Lee | 2010-02-23 |
| 7628531 | Methods and apparatus for dual source calibration for distributed temperature systems | Chung Eun Lee, Michael Sanders | 2009-12-08 |
| 7526397 | Methods and apparatus for calibrating distributed fiber temperature sensing system | Michael Sanders, Chung Eun Lee, Brian Park, Mohammed Fassih-Nia | 2009-04-28 |
| 6906470 | Method and system for controlling electron beams from field emission cathodes | Byron G. Zollars, John J. Lorr | 2005-06-14 |
| 6903519 | Multi-element field emission cathode | Byron G. Zollars, John J. Lorr | 2005-06-07 |
| 6840834 | Package structure for mounting a field emitting device in an electron gun | Randolph D. Schueller, Anthony A. Kloba | 2005-01-11 |
| 6833679 | Method for forming an image on a screen of a cathode ray tube | Byron G. Zollars, John J. Lorr | 2004-12-21 |
| 6624578 | Cathode ray tube having multiple field emission cathodes | Byron G. Zollars, John J. Lorr | 2003-09-23 |
| 6469433 | Package structure for mounting a field emitting device in an electron gun | Randolph Schueller, Anthony A. Kloba | 2002-10-22 |
| 6373182 | Mounting for cathode in an electron gun | Anthony A. Kloba, Randolph D. Schueller, David A. Delguzzi, Donald E. Patterson, Keith D. Jamison | 2002-04-16 |
| 5420742 | Degausser for tape with plural recorded segments | Donald B. Ketcham, Robert P. McCollam | 1995-05-30 |