Anna-Karin Trydegård — 2 Patents at Ab Electrolux

Anna-Karin Trydegård has been granted 2 US patents while listed as an inventor at Ab Electrolux. The first was granted in 2011 and the most recent in April 2013. Anna-Karin Trydegård ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Anna-Karin Trydegård in Stockholm, SE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8418311	Wheel for floor care appliances	Esbjörn Svantesson, Stefan Jonsson, Maria Berndtson	2013-04-16
7951214	Filter cleaning system for a vacuum cleaner	Linda Menrik, Anna-Karin Gray, Finn Lofnes, Håkan Miefalk, Mattias Jansson +3 more	2011-05-31

Anna-Karin Trydegård — 2 Patents

Issued Patents All Time

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