Assignee
HOFMANN WALTER GMBH
DE·2 granted patents·31 citations·filing 1998–1998
Top patents by PatentIndex Score
2 records- 0153US6047902ARoad marking machine with a pump combination driven in proportion with the traveling speedHOFMANN WALTER GMBH·Filed 1998·Granted Apr 11, 2000·19 cites·9 claims
- 0246US6113368AMethod for supplying liquids by means of a pump combination comprising of two single oscillating displacement pumps, and device for accomplishing the methodHOFMANN WALTER GMBH·Filed 1998·Granted Sep 5, 2000·12 cites·9 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →