Chou; Li-Heng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chou; Li-Heng.The latest application filed is for "in-situ overlay alignment".
- Chou; Li-Heng - Portland ME
- Chou; Li-Heng - Kaohsiung TW
- Chou, Li-Heng - Kaohsiung city TW
| Patent | Date |
|---|---|
| Method and system for scaling channel length Grant 8,013,400 - Chou , et al. September 6, 2 | 2011-09-06 |
| Photo-focus modulation method for forming transistor gates and related transistor devices Grant 7,855,146 - Chou , et al. December 21, 2 | 2010-12-21 |
| System and method for providing process compliant layout optimization using optical proximity correction to improve CMOS compatible non volatile memory retention reliability Grant 7,838,203 - Bu , et al. November 23, 2 | 2010-11-23 |
| Method for forming non-volatile memory cells and related apparatus and system Grant 7,790,491 - Chou , et al. September 7, 2 | 2010-09-07 |
| In-situ overlay alignment Grant 7,218,400 - Ho , et al. May 15, 2 | 2007-05-15 |
| In-situ overlay alignment App 20050195397 - Ho, Grace H. ; et al. | 2005-09-08 |
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