Inventor · disambiguated record
Norbert Heichlinger
Also filed as: HEICHLINGER NORBERT
5 granted patents·44 citations·filing 1974–1983
78Inventor score
Technology areasD02G
Files withHOECHST AG5
Top patents by PatentIndex Score
5 records- 0182US4559772AFalse twist texturized yarn, and a process for its preparationHOECHST AG·Filed 1983·Granted Dec 24, 1985·29 cites·14 claims
- 0249US4487011AProcess for making a texturized profile yarn, and the resulting yarnsHOECHST AG·Filed 1982·Granted Dec 11, 1984·6 cites·7 claims
- 0342US4769880AProcess for the continuous drawing and texturizing of filamentsHOECHST AG·Filed 1983·Granted Sep 13, 1988·4 cites·2 claims
- 0436US3991549AFilament yarn and process to prepare sameHOECHST AG·Filed 1974·Granted Nov 16, 1976·2 cites·2 claims
- 0530US3999366ASlub yarns obtained from blowing and sucking processHOECHST AG·Filed 1974·Granted Dec 28, 1976·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →