Douglas A. Sprock has been granted 10 US patents while listed as an inventor at Intel . The first was granted in 2003 and the most recent in December 2008. Douglas A. Sprock ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Douglas A. Sprock in San Jose, CA, US.
Patents per Year Patents granted per year, 2003 to 2008 Bar chart with a peak of 5 patents in 2005. peak 5 2003: 1 patents 2003 2004: 3 patents 2004 2005: 5 patents 2005 2008: 1 patents 2008
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7468996 External cavity laser tuning element dither servo control Andrew Daiber , Anand S. Ramalingam , Jiann-Chang Lo , William B. Chapman 2008-12-23
$101,669,000
6974934 Remote reference resistor Robert Carney , David Thiesen 2005-12-13
$11,810,000
6940881 Tunable laser with wavelength locking George Pontis , Robert Carney 2005-09-06
$17,626,000
6917632 Interrupt driven wavelength locking Kenneth P. Koller , Rajesh K. Batra , Robert Carney 2005-07-12
$27,947,000
6904070 Tunable laser and laser current source George Pontis , Robert Carney 2005-06-07
$27,808,000
6870867 Tunable laser temperature sensing control system George Pontis , Robert Carney 2005-03-22
$25,941,000
6829268 Synchronous servo control for a tunable laser George Pontis , Robert Carney , Ken Koller , Rajesh K. Batra 2004-12-07
$37,431,000
6829259 Tunable laser control system with optical path length modulation George Pontis , Robert Carney 2004-12-07
$37,431,000
6798800 Method and apparatus to sense temperature of thermal tuning elements in tunable optical devices Robert Carney , Timothy Robertson 2004-09-28
$27,830,000
6631146 Tunable laser control system George Pontis , Robert Carney 2003-10-07
$52,834,000
