| Title of Invention | A SRAM DEVICE AND A METHOD OF REMOVING LEAKAGE CURRENT |
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| Abstract | Techniques for replacing and eliminating paths causing channel leakage current. In one embodiment, one or more precharge enable transistors and a precharge enable signal are added to a circuit configuration. The precharge enable transistors are designed to remain on and simply pass a signal in a properly functioning path. When a leakage path is identified, such as during IDDQ testing, the precharge enable signal is set to turn off the precharge enable transistors. When the precharge enable transistors are off, the leakage path is disrupted, and the leakage current stopped. The path may be replaced with a redundant path. |
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2445-chenp-2005 amended claims 15-02-2011.pdf
2445-chenp-2005 correspondence others 15-02-2011.pdf
2445-chenp-2005 form-1 15-02-2011.pdf
2445-CHENP-2005 AMENDED CLAIMS 03-01-2011.pdf
2445-chenp-2005 amended claims 07-03-2011.pdf
2445-CHENP-2005 AMENDED PAGES OF SPECIFICATION 07-03-2011.pdf
2445-CHENP-2005 CORRESPONDENCE OTHERS 04-02-2011.pdf
2445-CHENP-2005 CORRESPONDENCE OTHERS 07-03-2011.pdf
2445-CHENP-2005 EXAMINATION REPORT REPLY RECIEVED 03-01-2011.pdf
2445-chenp-2005 form-1 07-03-2011.pdf
2445-CHENP-2005 FORM-13 16-03-2006.pdf
2445-CHENP-2005 FORM-2 07-03-2011.pdf
2445-CHENP-2005 FORM-3 03-01-2011.pdf
2445-CHENP-2005 OTHER PATENT DOCUMENT 03-01-2011.pdf
2445-CHENP-2005 POWER OF ATTORNEY 03-01-2011.pdf
2445-CHENP-2005 CORRESPONDENCE OTHERS 01-02-2005.pdf
2445-CHENP-2005 CORRESPONDENCE OTHERS 01-02-2010.pdf
| Patent Number | 246779 | ||||||||||||
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| Indian Patent Application Number | 2445/CHENP/2005 | ||||||||||||
| PG Journal Number | 11/2011 | ||||||||||||
| Publication Date | 18-Mar-2011 | ||||||||||||
| Grant Date | 15-Mar-2011 | ||||||||||||
| Date of Filing | 28-Sep-2005 | ||||||||||||
| Name of Patentee | QUALCOMM INCORPORATED | ||||||||||||
| Applicant Address | 5775 Morehouse Drive, San Diego, CA 92121 | ||||||||||||
Inventors:
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| PCT International Classification Number | G11C 29/02 | ||||||||||||
| PCT International Application Number | PCT/US2003/033358 | ||||||||||||
| PCT International Filing date | 2003-10-20 | ||||||||||||
PCT Conventions:
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