Inventor · disambiguated record
Mark Landgraf
Also filed as: LANDGRAF MARK · LANDGRAF MARK D
3 granted patents·1 pending application·31 citations·filing 1992–2006
68Inventor score
Top patents by PatentIndex Score
4 records- 0175US7263734B1Magnetically retained CPR dumpGAYMAR IND INC·Filed 2006·Granted Sep 4, 2007·20 cites·20 claims
- 0242USD486636SGolf accessory deviceFiled 2002·Granted Feb 17, 2004·9 cites·1 claims
- 0331US2004084495A1Golf accessory carrierFiled 2002·Application pending·0 cites
- 0425US5266886ACMOS power supply voltage limiterINTEL CORP·Filed 1992·Granted Nov 30, 1993·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →