Inventor · disambiguated record
Walter Siefried
Also filed as: SIEFRIED WALTER
2 granted patents·58 citations·filing 1979–1981
66Inventor score
Files withHOECHST AG2
Top patents by PatentIndex Score
2 records- 0180US4401136ATubular casing, process for its manufacture, and its use as a sausage casingHOECHST AG·Filed 1981·Granted Aug 30, 1983·38 cites·18 claims
- 0268US4283453ABiaxially stretched polypropylene composite film and electrical insulating film made therefromHOECHST AG·Filed 1979·Granted Aug 11, 1981·20 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →