Michael S. McCorquodale, Ph.D.

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Patents: Issued and Pending

All issued and pending patents include foreign counterparts thereof. Issued and pending patents without a Google Patents web link are simply not yet available as there is a latency between issuance/filing and publication. Nevertheless, PDFs from the USPTO are available for all issued patents.

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Issued Patents

Michael S. McCorquodale Scott M. Pernia, and Amar S. Basu, "Monolithic clock generator and timing/frequency reference," U.S. Patent 7,548,132 B2, June 16, 2009.

Gordon Carichner, Michael S. McCorquodale, Scott M. Pernia, and Sundus Kubba, "Frequency calibration for a monolithic clock generator and timing/frequency reference," U.S. Patent 7,548,125 B2, June 16, 2009.

Michael S. McCorquodale and Scott M. Pernia, "Transconductance and current modulation for resonant frequency control and selection," U.S. Patent 7,545,231, June 9, 2009.

Scott M. Pernia, Michael S. McCorquodale, and Sundus Kubba, "Low-latency start-up for a monolithic clock generator and timing/frequency reference," U.S. Patent 7,545,227, June 9, 2009.

Michael S. McCorquodale, Scott M. Pernia, and Sundus Kubba, "Inductor and capacitor-based clock generator and and timing/frequency reference," U.S. Patent 7,504,899, Mar. 17, 2009.

Michael S. McCorquodale, Scott M. Pernia, and Sundus Kubba, "Frequency controller for a monolithic clock generator and timing/frequency reference," U.S. Patent 7,456,699 B2, Nov. 25, 2008.

Michael S. McCorquodale, Scott Pernia, Sundus Kubba, Justin O'Day, and Gordon Carichner, "Integrated clock generator and timing/frequency reference," U.S. Patent 7,365,614 B2, Apr. 29, 2008.

Michael S. McCorquodale, Scott Pernia, Sundus Kubba, Justin O'Day, and Gordon Carichner, "Discrete clock generator and timing/frequency reference," U.S. Patent 7,358,826 B2, Apr. 15, 2008.

Scott M. Pernia, Michael S. McCorquodale, and Sundus Kubba, "Low-latency start-up for a monolithic clock generator and timing/frequency reference," U.S. Patent 7,307,486, Dec. 11, 2007.

Michael S. McCorquodale, Scott M. Pernia, Sundus Kubba, and Amar S. Basu, "Frequency calibration for a monolithic clock generator and timing/frequency reference," U.S. Patent 7,248,124, Jul. 24, 2007.

Michael S. McCorquodale and Scott M. Pernia, "Transconductance and current modulation for resonant frequency control and selection," U.S. Patent 7,227,424, Jun. 5, 2007.

Michael S. McCorquodale, Scott M. Pernia, and Amar S. Basu, "Monolithic clock generator and timing/frequency reference," U.S. Patent 7,227,423, Jun. 5, 2007.

Michael S. McCorquodale and Richard B. Brown, "MEMS-Based, computer systems, clock generation and oscillator circuits and LC-tank apparatus for use therein," U.S. Patent 7,157,984, Jan. 2, 2007.

Michael S. McCorquodale, Richard B. Brown, and Mei Kim Ding, "Linearizing apparatus and method," U.S. Patent 7,132,874, Nov. 7, 2006.

Michael S. McCorquodale and Richard B. Brown, "MEMS-Based, computer systems, clock generation and oscillator circuits and LC-tank apparatus for use therein," U.S. Patent 6,972,635, Dec. 6, 2005.

Clark T.-C. Nguyen, Michael McCorquodale, and Kun Wang, "Device including a micromechanical resonator having an operating frequency and method of extending the same," U.S. Patent 6,249,073, June 19, 2001.

Pending Patents

William E. Armstrong, Michael S. McCorquodale, Vidyabhusan Gupta, Justin O'Day, Nader Fayyaz, and Gordon Carichner, "Environmentally Stable and Die-Integrable Clock, Frequency Reference, and Other Reference Signal Generator," U.S. Patent Application 61/226,702, July 18, 2009.

Michael S. McCorquodale, Scott M. Pernia, Vidyabhusan Gupta, Nathaniel C. Gaskin, and Nader Fayyaz, "Clock, Frequency Reference, and Other Reference Signal Generator with Frequency Stability Over Temperature Variation," U.S. Patent Application 61/172,570, Apr. 24, 2009.

Michael S. McCorquodale, Scott M. Pernia, and Sundus Kubba, "Inductor-Capacitor Based Clock Generator and Timing/Frequency Reference," U.S. Patent Application 12/345,280, Dec. 29, 2008.

Michael S. McCorquodale, Scott M. Pernia, and Sundus Kubba, "Frequency Controller for a Monolithic Clock Generator and Timing/Frequency Reference," U.S. Patent Application 12/258,216, Oct. 24, 2008.

Michael S. McCorquodale, Scott M. Pernia, Sundus Kubba, Justin D. O'Day and Gordon Carichner, "Integrated Clock Generator and Timing/Frequency Reference," U.S. Patent Application 12/036,185, June 19, 2006.

Michael S. McCorquodale, Scott M. Pernia, Sundus Kubba, Justin D. O'Day and Gordon Carichner, "Discrete Clock Generator and Timing/Frequency Reference," U.S. Patent Application 12/036,165, June 26, 2008.

Justin D. O'Day, Michael S. McCorquodale, Scott M. Pernia, Nam Duc Nguyen, Ralph Beaudouin, and Sundus Kubba, "Clock, Frequency Reference, and Other Reference Signal Generator with a Controlled Quality Factor," U.S. Patent Application 12/013,440, Jan. 12, 2008.

Scott M. Pernia, Nam Duc Nguyen, Michael S. McCorquodale, Justin D. O'Day, Ralph Beaudouin, and Sundus Kubba, "Control Voltage Generator for a Clock, Frequency Reference, and Other Reference Signal Generator," U.S. Patent Application 12/013,438, Jan. 12, 2008.

Nam Duc Nguyen, Michael S. McCorquodale, Scott M. Pernia, Justin D. O'Day, Ralph Beaudouin, and Sundus Kubba, "Common Mode Controller for a Clock, Frequency Reference, and Other Reference Signal Generator," U.S. Patent Application 12/013,437, Jan. 12, 2008.

Michael S. McCorquodale, Nam Duc Nguyen, Scott M. Pernia, Justin D. O'Day, Ralph Beaudouin, and Sundus Kubba, "Amplitude Controller for a Clock, Frequency Reference, and Other Reference Signal Generator," U.S. Patent Application 12/013,435, Jan. 12, 2008.

Scott M. Pernia, Gordon Carichner, Eric Marsman, and Michael S. McCorquodale, "Spread Spectrum Clock and Reference Signal Generator," U.S. Patent Application 11/967,234, Dec. 30, 2007.

Scott M. Pernia, Michael S. McCorquodale, Nam Duc Nguyen, Justin D. O'Day, Ralph Beaudouin, and Sundus Kubba, "Clock, Frequency Reference, and Other Reference Signal Generator," U.S. Patent Application 11/950,707, Dec. 5, 2007.

Scott M. Pernia, Michael S. McCorquodale, and Sundus Kubba, "Low-latency startup for a monolithic clock generator and timing/frequency reference," U.S. Patent Application 11/926,013, Oct. 28, 2007.

Scott M. Pernia, Michael S. McCorquodale, Sundus Kubba, Justin D. O'Day, Cordon Carichner, and Eric D. Marsman, "Multi-terminal harmonic oscillator integrated circuit with frequency calibration and frequency configuration," U.S. Patent Application 11/805,368, May 23, 2007.

Michael S. McCorquodale and Scott M. Pernia, "Transconductance and current modulation for resonant frequency control and selection," U.S. Patent Application 11/796,820, April 28, 2007.

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