Inventor · disambiguated record
Gerhard Fitzlaff
Also filed as: FITZLAFF GERHARD
2 granted patents·2 pending applications·144 citations·filing 1993–2005
69Inventor score
Technology areasA61F
Top patents by PatentIndex Score
4 records- 0154US5545233ASwing phase control deviceBIEDERMANN MOTECH GMBH·Filed 1993·Granted Aug 13, 1996·73 cites·11 claims
- 0251US5728174ASwing phase control for an artificial knee jointBIEDERMANN MOTECH GMBH·Filed 1995·Granted Mar 17, 1998·71 cites·4 claims
- 0336US2007208431A1Swing Phase Control DeviceBISINGER HARDY·Filed 2005·Application pending·0 cites
- 0435US2009171470A1Knee joint prosthesisBISINGER HARDY·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →