Famous Patents
3M employee and church chorister Art Fry needed something to temporarily mark pages in his hymnal. He was in luck because his colleague, Spencer Silver, accidentally developed a glue that was too weak for other purposes. After initially discouraging consumer response, Post-it Notes became a hit in 1979.
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| Number | Title | Issue Date |
| 8258498 | Quantum well MOSFET channels having uni-axial strain caused by metal source/drains, and conformal regrowth source/drains Embodiments described include straining transistor quantum well (QW) channel regions with metal source/drains, and conformal regrowth source/drains to impart a uni-axial strain in a MOS channel region. Removed portions of a channel layer may be filled with a junctio... | 09/04/2012 |
| 7947971 | Quantum well MOSFET channels having uni-axial strain caused by metal source/drains, and conformal regrowth source/drains Embodiments described include straining transistor quantum well (QW) channel regions with metal source/drains, and conformal regrowth source/drains to impart a uni-axial strain in a MOS channel region. Removed portions of a channel layer may be filled with a junctio... | 05/24/2011 |
| 7759142 | Quantum well MOSFET channels having uni-axial strain caused by metal source/drains, and conformal regrowth source/drains Embodiments described include straining transistor quantum well (QW) channel regions with metal source/drains, and conformal regrowth source/drains to impart a uni-axial strain in a MOS channel region. Removed portions of a channel layer may be filled with a junctio... | 07/20/2010 |
