Robert Burcham has been granted 9 US patents while listed as an inventor at Liquid Robotics . The first was granted in 2001 and the most recent in December 2018. Robert Burcham ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Robert Burcham in Honolulu, HI, US.
Patents per Year Patents granted per year, 2001 to 2018 Bar chart with a peak of 1 patents in 2001. peak 1 2001: 1 patents 2001 2008: 1 patents 2008 2010: 1 patents 2010 2011: 1 patents 2011 2012: 1 patents 2012 2013: 1 patents 2013 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 ⓘ
10150545 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2018-12-11
9623945 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2017-04-18
9051037 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2015-06-09
8376790 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2013-02-19
8287323 Wave power components Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2012-10-16
8043133 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2011-10-25
7641524 Wave power vehicle tethers Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2010-01-05
7371136 Wave power Roger G. Hine , Derek L. Hine , Joseph D. Rizzi , Kurt A. F. Kiesow, III , William A. Stutz 2008-05-13
6311983 Combination static lift-off face contact seal and floating ring shaft seal — 2001-11-06
$62,991,000
