Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10031058 | Parallel dipole line trap viscometer and pressure gauge | Yudistira Virgus | 2018-07-24 |
| 10003036 | Hybrid heterojunction photovoltaic device | Ali Afzali-Ardakani, Tze-Chiang Chen, Bahman Hekmatshoartabari | 2018-06-19 |
| 9978493 | Parallel dipole line trap with variable gap and tunable trap potential | — | 2018-05-22 |
| 9911935 | Transparent conducting oxide as top-electrode in perovskite solar cell by non-sputtering process | Bruce A. Ek, Talia S. Gershon, Supratik Guha, Teodor K. Todorov | 2018-03-06 |
| 9876130 | Method for forming silver-copper mixed kesterite semiconductor film | Talia S. Gershon, Yun Seog Lee, Ravin Mankad | 2018-01-23 |
| 9825586 | Solar cell characterization system with an automated continuous neutral density filter | Bao Lei | 2017-11-21 |
| 9806211 | Tandem solar cell with improved absorption material | Jeehwan Kim, David B. Mitzi, Devendra K. Sadana, Teodor K. Todorov | 2017-10-31 |
| 9799792 | Substrate-free thin-film flexible photovoltaic device and fabrication method | Homare Hiroi, Jeehwan Kim, David B. Mitzi, Hiroki Sugimoto | 2017-10-24 |
| 9772385 | Rotating magnetic field hall measurement system | Michael A. Pereira | 2017-09-26 |
| 9678040 | Rotating magnetic field hall measurement system | Michael A. Pereira | 2017-06-13 |
| 9660577 | Solar cell characterization system with an automated continuous neutral density filter | Bao Lei | 2017-05-23 |
| 9651353 | Calibration free distance sensor | — | 2017-05-16 |
| 9651354 | Calibration free distance sensor | — | 2017-05-16 |
| 9608141 | Fluorinated tin oxide back contact for AZTSSe photovoltaic devices | Talia S. Gershon, Richard A. Haight, Yun Seog Lee | 2017-03-28 |
| 9608220 | Hybrid heterojunction photovoltaic device | Ali Afzali-Ardakani, Tze-Chiang Chen, Bahman Hekmatshoartabari | 2017-03-28 |
| 9576853 | Magnetic trap for cylindrical diamagnetic materials | Qing Cao | 2017-02-21 |
| 9523732 | Solar cell characterization system with an automated continuous neutral density filter | Bao Lei | 2016-12-20 |
| 9443997 | Hybrid CZTSSe photovoltaic device | Tayfun Gokmen, Richard A. Haight, Jeehwan Kim, David B. Mitzi, Mark T. Winkler | 2016-09-13 |
| 9424971 | Magnetic trap for cylindrical diamagnetic materials | Qing Cao | 2016-08-23 |
| 9400306 | Solar cell characteristics determination | Tayfun Gokmen | 2016-07-26 |
| 9389273 | Solar cell characteristics determination | Tayfun Gokmen | 2016-07-12 |
| 9263669 | Magnetic trap for cylindrical diamagnetic materials | Qing Cao | 2016-02-16 |
| 9236293 | Magnetic trap for cylindrical diamagnetic materials | Qing Cao | 2016-01-12 |
| 9176175 | Non-contact conductivity measurement | — | 2015-11-03 |
| 9103653 | Non-contact sheet conductivity measurements implementing a rotating magnetic braking system | — | 2015-08-11 |