Issued Patents All Time
Showing 76–100 of 192 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10043920 | Highly responsive III-V photodetectors using ZnO:Al as n-type emitter | Ning Li, Devendra K. Sadana, Brent A. Wacaser | 2018-08-07 |
| 10038057 | Junction interlayer dielectric for reducing leakage current in semiconductor devices | Joel P. de Souza, Keith E. Fogel, Devendra K. Sadana, Brent A. Wacaser | 2018-07-31 |
| 10008625 | Atomic layer deposition for photovoltaic devices | David B. Mitzi, Byungha Shin, Teodor K. Todorov, Mark T. Winkler | 2018-06-26 |
| 10002929 | Reduction of defect induced leakage in III-V semiconductor devices | Joel P. de Souza, Devendra K. Sadana, Brent A. Wacaser | 2018-06-19 |
| 9991417 | Resonant cavity strained III-V photodetector and LED on silicon substrate | Ning Li, Devendra K. Sadana | 2018-06-05 |
| 9991113 | Systems and methods for fabricating single-crystalline diamond membranes | Dirk Robert Englund, Mark A. Hollis, Travis Charles Wade, Michael W. Geis, Richard J. Molnar | 2018-06-05 |
| 9947533 | Selective epitaxy using epitaxy-prevention layers | Cheng-Wei Cheng, John A. Ott, Devendra K. Sadana | 2018-04-17 |
| 9947529 | Porous fin as compliant medium to form dislocation-free heteroepitaxial films | Kangguo Cheng, Keith E. Fogel, Devendra K. Sadana | 2018-04-17 |
| 9935215 | Transparent conductive electrode for three dimensional photovoltaic device | Keith E. Fogel, Augustin J. Hong, Devendra K. Sadana | 2018-04-03 |
| 9929060 | Porous silicon relaxation medium for dislocation free CMOS devices | Kangguo Cheng, Ramachandra Divakaruni, Juntao Li, Devendra K. Sadana | 2018-03-27 |
| 9916984 | Self-aligned source and drain regions for semiconductor devices | Joel P. de Souza, Bahman Hekmatshoartabari, Siegfried Maurer, Devendra K. Sadana | 2018-03-13 |
| 9917220 | Buffer layer for high performing and low light degraded solar cells | Augustin J. Hong, Marinus Hopstaken, John A. Ott, Devendra K. Sadana | 2018-03-13 |
| 9917215 | Double layered transparent conductive oxide for reduced schottky barrier in photovoltaic devices | Shun-Ming Chen, Chien-Chih Huang, Joel P. Desouza, Augustin J. Hong, Chien-Yeh Ku +2 more | 2018-03-13 |
| 9917021 | Porous silicon relaxation medium for dislocation free CMOS devices | Kangguo Cheng, Ramachandra Divakaruni, Juntao Li, Devendra K. Sadana | 2018-03-13 |
| 9911888 | Photovoltaic device having layer with varying crystallinity | Tze-Chiang Chen, Augustin J. Hong, Devendra K. Sadana | 2018-03-06 |
| 9905637 | Reduction of defect induced leakage in III-V semiconductor devices | Joel P. de Souza, Devendra K. Sadana, Brent A. Wacaser | 2018-02-27 |
| 9887265 | MOSFET with ultra low drain leakage | Joel P. de Souza, Keith E. Fogel, Devendra K. Sadana | 2018-02-06 |
| 9876129 | Cone-shaped holes for high efficiency thin film solar cells | Keith E. Fogel, Augustin J. Hong, Devendra K. Sadana | 2018-01-23 |
| 9865520 | Tunable semiconductor band gap reduction by strained sidewall passivation | Christopher Heidelberger, Ning Li, Wencong Liu, Devendra K. Sadana | 2018-01-09 |
| 9865509 | FinFET CMOS with Si NFET and SiGe PFET | Kangguo Cheng, Ramachandra Divakaruni | 2018-01-09 |
| 9818901 | Wafer bonded solar cells and fabrication methods | Stephen W. Bedell, Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu, Norma E. Sosa Cortes | 2017-11-14 |
| 9818909 | LED light extraction enhancement enabled using self-assembled particles patterned surface | Keith E. Fogel, Ning Li, Devendra K. Sadana | 2017-11-14 |
| 9806211 | Tandem solar cell with improved absorption material | Oki Gunawan, David B. Mitzi, Devendra K. Sadana, Teodor K. Todorov | 2017-10-31 |
| 9799747 | Low resistance contact for semiconductor devices | Joel P. de Souza, Keith E. Fogel, Devendra K. Sadana, Brent A. Wacaser | 2017-10-24 |
| 9799792 | Substrate-free thin-film flexible photovoltaic device and fabrication method | Oki Gunawan, Homare Hiroi, David B. Mitzi, Hiroki Sugimoto | 2017-10-24 |