Inventor · disambiguated record
Christian Hefter
Also filed as: HEFTER CHRISTIAN
2 granted patents·1 pending application·32 citations·filing 1998–2001
62Inventor score
Technology areasA47L
Files withGEORG HEFTER MASCHB2
Top patents by PatentIndex Score
3 records- 0153US6904989B2Drivable wagon, in particular a processing or floor cleaning machineGEORG HEFTER MASCHB·Filed 2000·Granted Jun 14, 2005·10 cites·16 claims
- 0245US6163923ASoil processing machineGEORG HEFTER MASCHB·Filed 1998·Granted Dec 26, 2000·22 cites·18 claims
- 0330US2003101536A1Moving stairway or sideway cleaning deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →