Hans Rullgård has been granted 3 US patents while listed as an inventor at Comsol Ab . The first was granted in 2020 and the most recent in March 2024. Hans Rullgård ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hans Rullgård in Nynäshamn, SE.
Patents per Year Patents granted per year, 2020 to 2024 Bar chart with a peak of 1 patents in 2020. peak 1 2020: 1 patents 2020 2021: 1 patents 2021 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–3 of 3 patents
Patent # Title Co-Inventors Date
11934752 System and method for adding and defining perfectly matched layers for a model of a physical system Arne Nordmark , Eduardo Fontes , Henrik Sönnerlind , Johan Öjemalm , Lars Langemyr +6 more 2024-03-19
11030365 Systems and methods for determining finite elements in physics simulation systems for modeling physical systems using common geometry shape function spaces Erik Danielsson , Lars Langemyr , Nils Malm , Arne Nordmark , Elin Svensson +3 more 2021-06-08
10776541 Apparatus and method for defining coupled systems on spatial dimensions and extra dimensions Arne Nordmark , Eduardo Fontes , Henrik Sönnerlind , Johan Öjemalm , Lars Langemyr +5 more 2020-09-15