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Patent applications and USPTO patent grants for Spencer; Michael G..The latest application filed is for "flexible substrate sensor system for environmental and infrastructure monitoring".
Patent | Date |
---|---|
Flexible substrate sensor system for environmental and infrastructure monitoring Grant 8,701,469 - Ober , et al. April 22, 2 | 2014-04-22 |
Flexible Substrate Sensor System For Environmental And Infrastructure Monitoring App 20110283821 - Ober; Christopher Kemper ;   et al. | 2011-11-24 |
Betavoltaic cell Grant 7,939,986 - Chandrashekhar , et al. May 10, 2 | 2011-05-10 |
Betavoltaic Cell App 20110079791 - Chandrashekhar; MVS ;   et al. | 2011-04-07 |
GaN bulk growth by Ga vapor transport Grant 7,867,335 - Spencer , et al. January 11, 2 | 2011-01-11 |
Group III nitride coatings and methods Grant 7,772,288 - Wu , et al. August 10, 2 | 2010-08-10 |
Betavoltaic cell Grant 7,663,288 - Chandrashekhar , et al. February 16, 2 | 2010-02-16 |
Group III nitride compositions Grant 7,569,206 - Spencer , et al. August 4, 2 | 2009-08-04 |
Group III nitride compositions App 20080274030 - Spencer; Michael G. ;   et al. | 2008-11-06 |
Polarization Doped Transistor Channels In Sic Heteropolytypes App 20080203399 - Spencer; Michael G. ;   et al. | 2008-08-28 |
Method of making Group III nitrides Grant 7,381,391 - Spencer , et al. June 3, 2 | 2008-06-03 |
Group III nitride coatings and methods App 20080050857 - Wu; Huaqiang ;   et al. | 2008-02-28 |
Method of making Group III nitrides App 20070248526 - Spencer; Michael G. ;   et al. | 2007-10-25 |
GaN bulk growth by Ga vapor transport App 20070178671 - Spencer; Michael G. ;   et al. | 2007-08-02 |
Betavoltaic cell App 20070080605 - Chandrashekhar; MVS ;   et al. | 2007-04-12 |
Optically-switched submillimeter-wave oscillator and radiator having a switch-to-switch propagation delay Grant 5,401,953 - Spencer , et al. March 28, 1 | 1995-03-28 |
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