Ronald Dutton has been granted 11 US patents while listed as an inventor at RTX (Raytheon) . The first was granted in 1993 and the most recent in June 2022. Ronald Dutton ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Ronald Dutton in Guelph, ON, CA.
Patents per Year Patents granted per year, 1993 to 2022 Bar chart with a peak of 4 patents in 2020. peak 4 1993: 1 patents 1993 2007: 1 patents 2007 2010: 1 patents 2010 2017: 1 patents 2017 2018: 1 patents 2018 2019: 1 patents 2019 2020: 4 patents 2020 2022: 1 patents 2022
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11353038 Compressor rotor for supersonic flutter and/or resonant stress mitigation Ignatius Theratil , Krishna Prasad Balike , Aldo Abate , Sean M. Kelly , Peter Townsend +5 more 2022-06-07
10865807 Mistuned fan Ignatius Theratil , Krishna Prasad Balike , Sean M. Kelly , Richard Ivakitch , Peter Townsend +5 more 2020-12-15
10808556 Integrated strut and IGV configuration Hong Yu 2020-10-20
10724540 Stator for a gas turbine engine fan Yau-Wai Li , Peter Townsend , Bernadette Mason 2020-07-28
10670041 Compressor rotor for supersonic flutter and/or resonant stress mitigation Ignatius Theratil , Krishna Prasad Balike , Aldo Abate , Sean M. Kelly , Peter Townsend +5 more 2020-06-02
10215194 Mistuned fan Ignatius Theratil , Krishna Prasad Balike , Richard Ivakitch , Sean M. Kelly , Peter Townsend +5 more 2019-02-26
10094223 Integrated strut and IGV configuration Hong Yu 2018-10-09
9759230 Multistage axial flow compressor Kari Heikurinen 2017-09-12
7699686 Method for polishing and aluminum-zinc hot-dip coating Henry Hahn , Larry F. Crawford 2010-04-20
7204676 Fan blade curvature distribution for high core pressure ratio fan Kimberley Ann Macdonald 2007-04-17
5238510 Metal sheet and method for producing the same Robert Forbes , Herbert E. Townsend 1993-08-24
$6,559,000
