Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107072 | Display backplane including an array of tiles | Gang He | 2024-10-01 |
| 11942566 | Thin-film semiconductor optoelectronic device with textured front and/or back surface prepared from etching | Yan ZHU, Sean M. Sweetnam, Brendan M. Kayes, Gang He | 2024-03-26 |
| 11038080 | Thin-film semiconductor optoelectronic device with textured front and/or back surface prepared from etching | Yan ZHU, Sean M. Sweetnam, Brendan M. Kayes, Gang He | 2021-06-15 |
| 10797187 | Photovoltaic device with back side contacts | Gang He, Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Andreas Hegedus +1 more | 2020-10-06 |
| 10615304 | Optoelectronic device with dielectric layer and method of manufacture | Brendan M. Kayes, Thomas J. Gmitter, Gang He | 2020-04-07 |
| 10505058 | Photovoltaic device | Thomas J. Gmitter, Gang He, Gregg Higashi | 2019-12-10 |
| 10337087 | Off-axis epitaxial lift off process | Thomas J. Gmitter, Gang He, Siew Neo | 2019-07-02 |
| 10326033 | Photovoltaic device | Thomas J. Gmitter, Gang He, Gregg Higashi | 2019-06-18 |
| 10204831 | Tape-based epitaxial lift off apparatuses and methods | Thomas J. Gmitter, Gang He, Andreas Hegedus | 2019-02-12 |
| 10008628 | Thin-film semiconductor optoelectronic device with textured front and/or back surface prepared from template layer and etching | I-Kang Ding, Brendan M. Kayes, Rose TWIST, Sylvia Spruytte, Feng-Ming Liu +2 more | 2018-06-26 |
| 9994936 | Off-axis epitaxial lift off process | Thomas J. Gmitter, Gang He, Siew Neo | 2018-06-12 |
| 9679814 | Epitaxial lift off stack having a pre-curved handle and methods thereof | Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus, Gregg Higashi +1 more | 2017-06-13 |
| 9502594 | Thin-film semiconductor optoelectronic device with textured front and/or back surface prepared from template layer and etching | I-Kang Ding, Brendan M. Kayes, Rose TWIST, Sylvia Spruytte, Feng-Ming Liu +2 more | 2016-11-22 |
| 9165805 | Tape-based epitaxial lift off apparatuses and methods | Thomas J. Gmitter, Gang He, Andreas Hegedus | 2015-10-20 |
| 9070764 | Epitaxial lift off stack having a pre-curved handle and methods thereof | Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus, Gregg Higashi +1 more | 2015-06-30 |
| 9064810 | Mesa etch method and composition for epitaxial lift off | — | 2015-06-23 |
| 9028620 | Substrate clean solution for copper contamination removal | — | 2015-05-12 |
| 9029680 | Integration of a photovoltaic device | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2015-05-12 |
| 9029687 | Photovoltaic device with back side contacts | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2015-05-12 |
| 8937244 | Photovoltaic device | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2015-01-20 |
| 8912432 | Photovoltaic device including an intermediate layer | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2014-12-16 |
| 8895845 | Photovoltaic device | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2014-11-25 |
| 8895846 | Photovoltaic device | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2014-11-25 |
| 8895847 | Photovoltaic device with increased light trapping | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2014-11-25 |
| 8686284 | Photovoltaic device with increased light trapping | Isik C. Kizilyalli, Harry A. Atwater, Thomas J. Gmitter, Gang He, Andreas Hegedus +1 more | 2014-04-01 |