Individual holder
KRUGMANN HANS G
2 granted patents·71 citations·filing 1976–1979
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0183US4252546AProcess and apparatus for the recovery of the solvent from the exhaust air of dry cleaning machinesKRUGMANN HANS G·Filed 1979·Granted Feb 24, 1981·56 cites·1 claims
- 0251US4121993AProcess for treating sewage, particularly on shipsKRUGMANN HANS G·Filed 1976·Granted Oct 24, 1978·15 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →