Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432897 | Cooling approaches for stitched dies | Abhishek A. Sharma, Wilfred Gomes, Christopher M. Pelto, Swaminathan Sivakumar | 2025-09-30 |
| 11581162 | Fill pattern to enhance ebeam process margin | Shakul Tandon, Shem Ogadhoh, John A. Swanson | 2023-02-14 |
| 11107658 | Fill pattern to enhance e-beam process margin | Shakul Tandon, Shem Ogadhoh, John A. Swanson | 2021-08-31 |
| 10948408 | Toroidal multipass absorption device | Bruce E. Bernacki | 2021-03-16 |
| 10578970 | Ebeam universal cutter | Yan Borodovsky, Donald W. Nelson | 2020-03-03 |
| 10395883 | Aperture size modulation to enhance ebeam patterning resolution | Shakul Tandon, Gabriele Canzi | 2019-08-27 |
| 10386722 | Ebeam staggered beam aperture array | Yan Borodovsky, Donald W. Nelson | 2019-08-20 |
| 10290528 | Ebeam align on the fly | Yan Borodovsky, Donald W. Nelson | 2019-05-14 |
| 10216087 | Ebeam universal cutter | Yan Borodovsky, Donald W. Nelson | 2019-02-26 |
| 10067416 | Ebeam three beam aperture array | Yan Borodovsky, Donald W. Nelson | 2018-09-04 |
| 10014256 | Unidirectional metal on layer with ebeam | Donald W. Nelson, Yan Borodovsky | 2018-07-03 |
| 9952511 | Ebeam non-universal cutter | Yan Borodovsky, Donald W. Nelson | 2018-04-24 |
| 9897908 | Ebeam three beam aperture array | Yan Borodovsky, Donald W. Nelson | 2018-02-20 |
| 9236709 | Chemical detection and laser wavelength stabilization employing spectroscopic absorption via laser compliance voltage sensing | Matthew S. Taubman | 2016-01-12 |
| 9183714 | Entrance security system | Douglas E. Piper, Thomas E. Browning, Jr., Mary Hester Owens, Clifford Leroy DeYoung, Sam S. Shasteen | 2015-11-10 |
| 9001854 | Methods for determining optical power, for power-normalizing laser measurements, and for stabilizing power of lasers via compliance voltage sensing | Matthew S. Taubman | 2015-04-07 |
| 8675696 | Chemical detection and laser wavelength stabilization employing spectroscopic absorption via laser compliance voltage sensing | Matthew S. Taubman | 2014-03-18 |
| 7956316 | Fiber optic security system for sensing the intrusion of secured locations | Thomas E. Browning, Jr. | 2011-06-07 |
| 7852213 | Double-end fiber optic security system for sensing intrusions | Thomas E. Browning, Jr., Randall E. Wooten, Mary Hester Owens, Sam S. Shasteen | 2010-12-14 |
| 7737420 | Pixelated modulation of illumination pupil image | Kevin Huggins | 2010-06-15 |
| 7402790 | Fiber optic security system for sensing the intrusion of secured locations | Thomas E. Browning, Jr., Randall E. Wooten | 2008-07-22 |
| 5371409 | Wide bandgap semiconductor light emitters | James O. McCaldin, Thomas C. McGill | 1994-12-06 |