Alejandro Schwartzman has been granted 8 US patents while listed as an inventor at Cisco . The first was granted in 2002 and the most recent in July 2011. Alejandro Schwartzman ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Alejandro Schwartzman in San Jose, CA, US.
Patents per Year Patents granted per year, 2002 to 2011 Bar chart with a peak of 3 patents in 2009. peak 3 2002: 1 patents 2002 2003: 1 patents 2003 2005: 1 patents 2005 2007: 1 patents 2007 2009: 3 patents 2009 2011: 1 patents 2011
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7979884 Methods and apparatus for allowing component interchangeability Eric Youngman , Paul Lafferty , Glenn Lee , Steven A. Jacobson , Timothy Finan 2011-07-12
$21,796,000
7587746 Methods and apparatus for enabling and disabling cable modem receiver circuitry Chrisanto Leano 2009-09-08
$34,246,000
7529303 Methods and apparatus for determining transmission power levels Paul Lafferty , Weiliang Zhu , Timothy Finan 2009-05-05
$26,938,000
7509670 Method and apparatus for locating a cleaner bandwidth in a frequency channel for data transmission Charles J. Naegeli , Hung-San Chen , Xiong Yang 2009-03-24
$33,359,000
7221712 Methods and apparatus for determining transmission power levels Paul Lafferty , Weiliang Zhu , Timothy Finan 2007-05-22
$112,731,000
6888883 Method and apparatus for reducing noise leakage from a cable modem Charles J. Naegeli 2005-05-03
$59,528,000
6574797 Method and apparatus for locating a cleaner bandwidth in a frequency channel for data transmission Charles J. Naegeli , Hung-San Chen , Xiong Yang 2003-06-03
$226,892,000
6385773 Method and apparatus for upstream frequency channel transition Mark E. Millet , Charles J. Naegeli , Wei-Sing Chen , Hung-San Chen 2002-05-07
$218,947,000
