Inventor · disambiguated record

Jan Visman

Also filed as: VISMAN JAN

2 granted patents·60 citations·filing 1978–1978

65Inventor score

Technology areasB03B B05B

Files withCANADIAN PATENTS DEV2

Top patents by PatentIndex Score

2 records

0174US4218012AMethod of rapidly dissolving a particulate substance in a liquidCANADIAN PATENTS DEV·Filed 1978·Granted Aug 19, 1980·44 cites·1 claims
0256US4133747AMethod for processing raw coalCANADIAN PATENTS DEV·Filed 1978·Granted Jan 9, 1979·16 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →