Robert E. Shoulders has been granted 9 US patents while listed as an inventor at Agilent Technologies . The first was granted in 2001 and the most recent in April 2018. Robert E. Shoulders ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Robert E. Shoulders in Santa Rosa, CA, US.
Patents per Year Patents granted per year, 2001 to 2018 Bar chart with a peak of 2 patents in 2006. peak 2 2001: 1 patents 2001 2006: 2 patents 2006 2007: 2 patents 2007 2008: 1 patents 2008 2015: 1 patents 2015 2017: 1 patents 2017 2018: 1 patents 2018
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9939479 Noise figure measurement using narrowband compensation David J. Ballo , James B. Kerr 2018-04-10
$44,241,000
9835677 Method and system for producing a signal with a power change determined by a phase or frequency difference between two signal sources Kenneth H. Wong , Joel P. Dunsmore , Thomas Reed , Erwin F. Siegel 2017-12-05
$16,843,000
9116187 System and method for measuring signal distortion Andrew Owen 2015-08-25
$29,603,000
7340218 Pulsed signal device characterization employing adaptive nulling and IF gating Loren C. Betts 2008-03-04
$5,527,000
7256585 Match-corrected power measurements with a vector network analyzer — 2007-08-14
$15,540,000
7235982 Re-calculating S-parameter error terms after modification of a calibrated port — 2007-06-26
$20,726,000
7061254 Power calibration for multi-port vector network analyzer (VNA) David V. Blackham , Kenneth H. Wong 2006-06-13
$13,120,000
7002335 Method for measuring a three-port device using a two-port vector network analyzer — 2006-02-21
$11,595,000
6212479 Super heterodyned power detector with enhanced linearity for use in power leveling loops Michal B. Krombholz 2001-04-03
$28,953,000