Issued Patents All Time
Showing 25 most recent of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189626 | Partially disposed gate layer into the trenches | Xiang-Zheng Bo, John Howard MacPeak | 2021-11-30 |
| 11152068 | Integrated circuit including vertical capacitors | Xiang-Zheng Bo, Patrick R. Smith | 2021-10-19 |
| 10811534 | Transistors with dual wells | Xiang-Zheng Bo, Michelle Nguyen | 2020-10-20 |
| 10622073 | Integrated circuit including vertical capacitors | Xiang-Zheng Bo, Patrick R. Smith | 2020-04-14 |
| 10553596 | Select gate self-aligned patterning in split-gate flash memory cell | Xiangzheng Bo, John Howard MacPeak | 2020-02-04 |
| 10446563 | Partially disposed gate layer into the trenches | Xiang-Zheng Bo, John Howard MacPeak | 2019-10-15 |
| 10026730 | Single mask level including a resistor and a through-gate implant | Mahalingam Nandakumar | 2018-07-17 |
| 9966380 | Select gate self-aligned patterning in split-gate flash memory cell | Xiangzheng Bo, John Howard MacPeak | 2018-05-08 |
| 9761581 | Single mask level including a resistor and a through-gate implant | Mahalingam Nandakumar | 2017-09-12 |
| 9461060 | Feed-forward bidirectional implanted split-gate flash memory cell | Xiangzheng Bo | 2016-10-04 |
| 9431248 | High tilt angle plus twist drain extension implant for CHC lifetime improvement | Xiang-Zheng Bo, Alwin Tsao | 2016-08-30 |
| 9343468 | Feed-forward bidirectional implanted split-gate flash memory cell | Xiangzheng Bo | 2016-05-17 |
| 9318337 | Three dimensional three semiconductor high-voltage capacitors | Xiangzheng Bo | 2016-04-19 |
| 9177802 | High tilt angle plus twist drain extension implant for CHC lifetime improvement | Xiang-Zheng Bo, Alwin Tsao | 2015-11-03 |
| 8809141 | High performance CMOS transistors using PMD liner stress | Haowen Bu, Rajesh Khamankar | 2014-08-19 |
| 8471307 | In-situ carbon doped e-SiGeCB stack for MOS transistor | Rajesh Khamankar, Haowen Bu | 2013-06-25 |
| 8084787 | PMD liner nitride films and fabrication methods for improved NMOS performance | Haowen Bu, Rajesh Khamankar | 2011-12-27 |
| 8084312 | Nitrogen based implants for defect reduction in strained silicon | Srinivasan Chakravarthi, P R Chidambaram, Rajesh Khamankar, Haowen Bu | 2011-12-27 |
| 7847401 | Methods, systems and structures for forming semiconductor structures incorporating high-temperature processing steps | P R Chidambaram, Haowen Bu, Rajesh Khamankar | 2010-12-07 |
| 7670892 | Nitrogen based implants for defect reduction in strained silicon | Srinivasan Chakravarthi, PR Chidambaram, Rajesh Khamankar, Haowen Bu | 2010-03-02 |
| 7560792 | Reliable high voltage gate dielectric layers using a dual nitridation process | Rajesh Khamankar, Hiroaki Niimi, April Gurba, Toan Tran, James Joseph Chambers | 2009-07-14 |
| 7553718 | Methods, systems and structures for forming semiconductor structures incorporating high-temperature processing steps | Periannan Chidambaram, Haowen Bu, Rajesh Khamankar | 2009-06-30 |
| 7244654 | Drive current improvement from recessed SiGe incorporation close to gate | PR Chidambaram, Brian Smith, Haowen Bu, Lindsey Hall | 2007-07-17 |
| 7226834 | PMD liner nitride films and fabrication methods for improved NMOS performance | Haowen Bu, Rajesh Khamankar | 2007-06-05 |
| 7192894 | High performance CMOS transistors using PMD liner stress | Haowen Bu, Rajesh Khamankar | 2007-03-20 |