Inventor · disambiguated record
Hans Bertrand
Also filed as: BERTRAND HANS
3 granted patents·56 citations·filing 1978–1981
72Inventor score
Files withIPSEN IND INT GMBH3
Top patents by PatentIndex Score
3 records- 0185US4278421AIndustrial furnaces for the heat treatment of metallic workpiecesIPSEN IND INT GMBH·Filed 1979·Granted Jul 14, 1981·28 cites·12 claims
- 0279US4368037AConveyor arrangement for a continuous ovenIPSEN IND INT GMBH·Filed 1981·Granted Jan 11, 1983·18 cites·14 claims
- 0351US4221561AAluminum soldering furnaceIPSEN IND INT GMBH·Filed 1978·Granted Sep 9, 1980·10 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →