Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322633 | Electrostatic chuck with improved temperature control | Hanish Kumar Panavalappil Kumarankutty, Sudhir Gondhalekar, Wendell Glenn Boyd, Jr., Badri Narayan Ramamurthi, Shekhar ATHANI +2 more | 2025-06-03 |
| 11508584 | Deuterium-containing films | Mun Kyu Park, Hien Minh Le, Chih-Chiang Chuang | 2022-11-22 |
| 11462411 | Gate contact over active regions | Gaurav Thareja, Keyvan Kashefizadeh, Xikun Wang, Anchuan Wang, Sanjay Natarajan +1 more | 2022-10-04 |
| 11370669 | Amorphous silicon doped yttrium oxide films and methods of formation | Tatsuya Sato, Li-Qun Xia | 2022-06-28 |
| 11004687 | Gate contact over active processes | Gaurav Thareja, Keyvan Kashefizadeh, Xikun Wang, Anchuan Wang, Sanjay Natarajan +1 more | 2021-05-11 |
| 10181535 | Backplane reinforcement and interconnects for solar cells | Mehrdad M. Moslehi, David Xuan-Qi Wang, Karl-Josef Kramer, Sam Tone Tor, Anthony Calcaterra | 2019-01-15 |
| 9929054 | Systems and methods for laser splitting and device layer transfer | Takao Yonehara, Virendra V. Rana, Mehrdad M. Moslehi, Subramanian Tamilmani | 2018-03-27 |
| 9892941 | Multi-zone resistive heater | Anqing Cui, Binh Tran, Alexander Tam, Jacob Smith, R. Suryanarayanan Iyer +1 more | 2018-02-13 |
| 9842949 | High-efficiency solar photovoltaic cells and modules using thin crystalline semiconductor absorbers | Mehrdad M. Moslehi, Pawan Kapur, K.-Josef Kramer, Virendra V. Rana, Anand Deshpande +8 more | 2017-12-12 |
| 9806220 | Metal foil metallization for backplane-attached solar cells and modules | Mehrdad M. Moslehi, Thom Stalcup, Karl-Josef Kramer, Anthony Calcaterra, Virendra V. Rana +2 more | 2017-10-31 |
| 9799522 | Aluminum oxide passivation and damage removal for solar cells | Pawan Kapur, Anand Deshpande, Heather Deshazer, Virendra V. Rana, Solene Coutant +2 more | 2017-10-24 |
| 9768343 | Damage free laser patterning of transparent layers for forming doped regions on a solar cell substrate | Virendra V. Rana, Pawan Kapur, Mehrdad M. Moslehi | 2017-09-19 |
| 9502521 | Multi-layer charge trap silicon nitride/oxynitride layer engineering with interface region control | Udayan Ganguly, Christopher S. Olsen, Lucien Date | 2016-11-22 |
| 9379258 | Fabrication methods for monolithically isled back contact back junction solar cells | Pawan Kapur, Anand Deshpande, Virendra V. Rana, Mehrdad M. Moslehi | 2016-06-28 |
| 9337374 | High productivity spray processing for the metallization of semiconductor workpieces | Karl-Josef Kramer, Jay Ashjaee, Mehrdad M. Moslehi, Anthony Calcaterra, David Dutton +2 more | 2016-05-10 |
| 9312154 | CVD apparatus for improved film thickness non-uniformity and particle performance | Binh Tran, Anqing Cui, Bernard L. Hwang, Son T. Nguyen, Anh N. Nguyen +1 more | 2016-04-12 |
| 9214353 | Systems and methods for laser splitting and device layer transfer | Takao Yonehara, Virenda V. Rana, Mehrdad M. Moslehi, Subramanian Tamilmani | 2015-12-15 |
| 9196759 | High-efficiency photovoltaic back-contact solar cell structures and manufacturing methods | Mehrdad M. Moslehi, Pawan Kapur, Karl-Josef Kramer, David Xuan-Qi Wang, Virendra V. Rana +2 more | 2015-11-24 |
| 9012334 | Formation of a tantalum-nitride layer | Michael Yang, Ming Xi | 2015-04-21 |
| 8962380 | High-efficiency photovoltaic back-contact solar cell structures and manufacturing methods using thin planar semiconductor absorbers | Mehrdad M. Moslehi, Pawan Kapur, Karl-Josef Kramer, David Xuan-Qi Wang, Virenda V. Rana +2 more | 2015-02-24 |
| 8946547 | Backplane reinforcement and interconnects for solar cells | Mehrdad M. Moslehi, David Xuan-Qi Wang, Karl-Josef Kramer, Sam Tone Tor, Anthony Calcaterra | 2015-02-03 |
| 8114789 | Formation of a tantalum-nitride layer | Michael Yang, Ming Xi | 2012-02-14 |
| 7922863 | Apparatus for integrated gas and radiation delivery | Martin John Ripley | 2011-04-12 |
| 7846793 | Plasma surface treatment for SI and metal nanocrystal nucleation | Christopher S. Olsen, Ming Li, Phillip Kraus | 2010-12-07 |
| 7781326 | Formation of a tantalum-nitride layer | Michael Yang, Ming Xi | 2010-08-24 |