Inventor · disambiguated record
Karl Blankenburg
Also filed as: BLANKENBURG KARL · BLANKENBURG KARL V · BLANKENBURG KARL VAN
19 granted patents·3 pending applications·770 citations·filing 1988–2005
96Inventor score
Top patents by PatentIndex Score
22 records- 0197US4898493AMethod and apparatus for assembling partsBLANKENBURG KARL·Filed 1989·Granted Feb 6, 1990·133 cites·8 claims
- 0291USD369529SDrink container holderBLANKENBURG KARL·Filed 1995·Granted May 7, 1996·42 cites·1 claims
- 0388US5466057AModular storage apparatusFiled 1994·Granted Nov 14, 1995·68 cites·24 claims
- 0487US5236196ASpherical body formed of polygonal membersBLANKENBURG KARL·Filed 1991·Granted Aug 17, 1993·107 cites·16 claims
- 0586USD360109SDrink containerBLANKENBURG KARL·Filed 1993·Granted Jul 11, 1995·30 cites·1 claims
- 0679USD360108SDrink containerBLANKENBURG KARL·Filed 1993·Granted Jul 11, 1995·20 cites·1 claims
- 0777USD375226SDrink containerBLANKENBURG KARL·Filed 1995·Granted Nov 5, 1996·21 cites·1 claims
- 0877US5363513APressurized flushing toiletBLANKENBURG KARL·Filed 1993·Granted Nov 15, 1994·27 cites·38 claims
- 0975US4906508AMolded structural module and process for making the sameBLANKENBURG KARL·Filed 1988·Granted Mar 6, 1990·32 cites·3 claims
- 1073US5242735AStructural moduleBLANKENBURG KARL·Filed 1991·Granted Sep 7, 1993·44 cites·13 claims
- 1172US5715980AVehicle article carrier with movable cross rail operable from one side of vehicleAMERICAN TEAM INC·Filed 1996·Granted Feb 10, 1998·48 cites·4 claims
- 1272US5207454AIn-line roller skate with ball rollersBLANKENBURG KARL·Filed 1992·Granted May 4, 1993·40 cites·15 claims
- 1368US5116053APuzzleBLANKENBURG KARL·Filed 1991·Granted May 26, 1992·33 cites·17 claims
- 1466US7207073B1Vacuum assisted toiletAMERICAN TEAM·Filed 2002·Granted Apr 24, 2007·22 cites·6 claims
- 1565US5289941AReconfigurable article storage containerAMERICAN TEAM·Filed 1992·Granted Mar 1, 1994·35 cites·16 claims
- 1661US6216928B1Vehicle article carrier with movable cross rail operable from either side of vehicleAMERICAN TEAM·Filed 1999·Granted Apr 17, 2001·30 cites·6 claims
- 1759US5728325AGas assist injection molding apparatus and method with multiple temperature gas supplyFiled 1996·Granted Mar 17, 1998·20 cites·29 claims
- 1842US2006049225A1Vehicle article carrierBLANKENBURG KARL·Filed 2004·Application pending·0 cites
- 1938US5752637AVehicle article carrierFiled 1996·Granted May 19, 1998·9 cites·19 claims
- 2038US5752635AVehicle article carrierFiled 1995·Granted May 19, 1998·9 cites·21 claims
- 2137US2005134010A1Goalie skate protective shell with removable bladeFiled 2005·Application pending·0 cites
- 2235US2002190487A1Goalie skate protective shell with removable bladeFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →