Inventor · disambiguated record
Helmut Hullen
Also filed as: HUELLEN HELMUT
5 granted patents·48 citations·filing 1980–1984
78Inventor score
Files withVEBA GLAS AG5
Top patents by PatentIndex Score
5 records- 0168US4349368AGlassware-making apparatus with reject-catching chute and method of operating the apparatusVEBA GLAS AG·Filed 1981·Granted Sep 14, 1982·18 cites·10 claims
- 0253US4578099AApplying a liquid to a glassware-making preform moldVEBA GLAS AG·Filed 1984·Granted Mar 25, 1986·13 cites·6 claims
- 0348US4343644AApparatus for making hollow glassware and method of operating the apparatusVEBA GLAS AG·Filed 1980·Granted Aug 10, 1982·9 cites·8 claims
- 0443US4608074AGob distributorVEBA GLAS AG·Filed 1984·Granted Aug 26, 1986·8 cites·8 claims
- 0524US4473389AGlass gob feeding deviceVEBA GLAS AG·Filed 1982·Granted Sep 25, 1984·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →