Inventor · disambiguated record
Sven Karlsson
Also filed as: KARLSSON SVEN · KARLSSON SVEN TORGNY
5 granted patents·1 pending application·270 citations·filing 1973–1997
85Inventor score
Top patents by PatentIndex Score
6 records- 0193US5400573AKit and method for opening, refilling and sealing a cartridgeFiled 1993·Granted Mar 28, 1995·118 cites·44 claims
- 0292US3968559AMethod and arrangement for assembly of component parts, preferably for motor vehiclesVOLVO AB·Filed 1973·Granted Jul 13, 1976·68 cites·15 claims
- 0377US5488400AMethod for refilling ink jet cartridgesGRAPHIC UTILITIES INC·Filed 1994·Granted Jan 30, 1996·42 cites·17 claims
- 0468US5572852AMethod for opening, refilling and sealing a cartridgeFiled 1995·Granted Nov 12, 1996·26 cites·2 claims
- 0553US5686948AMethod for refilling ink jet cartridgesGRAPHIC UTILITIES INC·Filed 1996·Granted Nov 11, 1997·16 cites·7 claims
- 0627US2001013884A1Ink jet cartridge refill system, kit, station, and methodFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →