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  1. Ayman Fayed and Chengwu Tao, “System and Method for Providing Power via a Spurious-Noise-Free Switching Device”, US Patent 8,901,905, granted Dec. 2014.

  2. J. Large, H. Edwards, Ayman A. Fayed, P. Cruise, and N. Nayak “Mask Design Elements to Aid Circuit Editing and Mask Redesign,” US Patent 8,330,159, granted December 11, 2012.

  3. Ayman A. Fayed, Russell Byrd, and Baher Haroun, “System and method for common mode translation,” US Patent 8,120,425, granted Feb.12, 2012.

  4. Yogesh Ramadass, Ayman A. Fayed, and Baher Haroun, “Circuit and Method for a Fully Integrated Switched-Capacitor Step-Down Power Converter,” US Patent 7,907,429, granted March 15, 2011.

  5. M. Al-Shyoukh & Ayman A. Fayed, “Level Shifter Circuit,” US Patent 7,994,819, granted August 9, 2011.

  6. A. Fayed, “Low-Leakage Level-Shifters with Supply Detection,” US Patent 7,675,345, granted Mar. 9, 2010.

  7. Ayman A. Fayed, “Highly-Linear, Wide-Input-Range, Wide-Control-Range, Low-Voltage, Differential Voltage Controlled Transconductor,” US Patent 6724258, granted April 04.

  8. Ayman A. Fayed, “High speed offset comparator,” US Patent 6400219, granted June 02.