Rolf Andersson — 9 Patents at Ab Akerlund & Rausing

Rolf Andersson has been granted 9 US patents while listed as an inventor at Ab Akerlund & Rausing. The first was granted in 1980 and the most recent in April 2024. Rolf Andersson ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Rolf Andersson in Lund, SE.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
11955882	Safe active discharge circuit for inverter in vehicle	Henrik Gullvén, Thorbjörn Simonsson	2024-04-09
9132954	Fluid reservoir, a system for fluid supply comprising said reservoir and use of said reservoir in a system for supply of ink to an ink jet printer	Per Nilsson	2015-09-15
8696817	Equipment and method for removing deposits created in electrolytic refining	Peter Nord	2014-04-15
8016905	Filter mat for the passage of contaminated air	Kay Grinneback, Mikael Dahlen, Jan Berntsson	2011-09-13
6918349	Mobile protection system	Fredrik Hillelson, Stig Secund	2005-07-19
6299387	Method for evacuating a storage silo for bulk goods, E.G. cereal grain, and an evacuation conveyor thereto	—	2001-10-09
5049185	Method and arrangement for supplying liquid to an oven	—	1991-09-17
4586648	Packing trough and blank therefor	Claes G. Josefsson	1986-05-06
D257627	Packaging tray	—	1980-12-16

Rolf Andersson — 9 Patents

Issued Patents All Time

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