Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387753 | Multidimensional optical storage media having light confinement layers and reading methodology therefor | Riyan Alex Mendonsa, Aditya Jain | 2025-08-12 |
| 11367462 | Method of laser cutting a hard disk drive substrate for an edge profile alignable to a registration support | Thomas Larson Greenberg, Robin DAVIES, Clay Harrison Heberly | 2022-06-21 |
| 10947148 | Laser beam cutting/shaping a glass substrate | David M. Tung, Daniel T. Jennings, Robin DAVIES, Ian J. Beresford | 2021-03-16 |
| 10766805 | Edge polishing a glass substrate after cutting | David M. Tung, Daniel T. Jennings, Robin DAVIES, Ian J. Beresford | 2020-09-08 |
| 10689286 | Separation of glass shapes using engineered induced thermal gradients after process cutting | David M. Tung, Donald E. Curtiss, Henry Luis Lott, Valeriu Rusu, Mitchell Tomio Inouye +1 more | 2020-06-23 |
| 10584961 | Edge profile detection | Travis W. Grodt, Stephen Christopher Kekoa Hager, Henry Luis Lott, David M. Tung | 2020-03-10 |
| 10388320 | Apparatus and methods using interference in light reflected from articles | David M. Tung | 2019-08-20 |
| 10388342 | 3D storage cells | David M. Tung | 2019-08-20 |
| 10384306 | Laser cutting array with multiple laser source arrangement | Ian J. Beresford, David M. Tung, Weilu Xu, Kuo Hsing Hwang | 2019-08-20 |
| 10234400 | Feature detection with light transmitting medium | Florin Zavaliche, David M. Tung, Samuel Kah Hean Wong, Maissarath Nassirou, Henry Luis Lott +1 more | 2019-03-19 |
| 10234395 | Raman apparatus and methods | Daniel J. Gargas, David M. Tung, Travis W. Grodt | 2019-03-19 |
| 10152998 | Features maps of articles with polarized light | David M. Tung | 2018-12-11 |
| 10056146 | Electric field storage device | David M. Tung | 2018-08-21 |
| 10024790 | Imaging a transparent article | David M. Tung, Samuel Kah Hean Wong, Henry Luis Lott, Stephen Keith McLaurin, Maissarath Nassirou +1 more | 2018-07-17 |
| 9997189 | Three dimensional electric field data storage device utilizing shockwaves and a light source | David M. Tung | 2018-06-12 |
| 9984751 | Three dimensional optical memory device | David M. Tung | 2018-05-29 |
| 9952151 | Surface features by azimuthal angle | David M. Tung | 2018-04-24 |
| 9911446 | Three dimensional data storage media | David M. Tung, Ganping Ju, Philip L. Steiner, Thomas P. Nolan, Thomas Young Chang +4 more | 2018-03-06 |
| 9903822 | Apparatuses and methods for magnetic features of articles | David M. Tung, Stephen Keith McLaurin | 2018-02-27 |
| 9869639 | Photon emitter array including photon emitters with different orientations | David M. Tung | 2018-01-16 |
| 9863892 | Distinguishing foreign surface features from native surface features | David M. Tung, Samuel Kah Hean Wong, Henry Luis Lott, Stephen Keith McLaurin, Maissarath Nassirou +1 more | 2018-01-09 |
| 9863876 | Reflective surfaces for surface features of an article | David M. Tung, Stephen Keith McLaurin, Travis W. Grodt | 2018-01-09 |
| 9810633 | Classification of surface features using fluoresence | David M. Tung, Samuel Kah Hean Wong, Henry Luis Lott, Stephen Keith McLaurin, Maissarath Nassirou +1 more | 2017-11-07 |
| 9792945 | 3D optical memory storage cells | David M. Tung | 2017-10-17 |
| 9784688 | Apparatus for uniformly irradiating and imaging an article | David M. Tung, Samuel Kah Hean Wong, Henry Luis Lott, Stephen Keith McLaurin, Maissarath Nassirou +1 more | 2017-10-10 |