Inventor · disambiguated record
Dieter Spark
Also filed as: SPARK DIETER
3 granted patents·18 citations·filing 1986–2003
63Inventor score
Files withHEIDENHAIN GMBH DR JOHANNES3
Top patents by PatentIndex Score
3 records- 0163US6775921B2Method for fabricating an annular scaleHEIDENHAIN GMBH DR JOHANNES·Filed 2003·Granted Aug 17, 2004·11 cites·9 claims
- 0237US4897929AMulti-coordinate probeHEIDENHAIN GMBH DR JOHANNES·Filed 1986·Granted Feb 6, 1990·7 cites·5 claims
- 0333US6566866B2Scanning unitHEIDENHAIN GMBH DR JOHANNES·Filed 2001·Granted May 20, 2003·0 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →