Inventor · disambiguated record
Hedvig E. B. Hassler
Also filed as: HAESSLER HEDVIG E B · HASSLER HEDVIG E B
4 granted patents·92 citations·filing 1977–1978
77Inventor score
Files withADVANCED MINERAL RES4
Top patents by PatentIndex Score
4 records- 0187US4141698AMethod of cleaning particle bearing gasADVANCED MINERAL RES·Filed 1977·Granted Feb 27, 1979·64 cites·12 claims
- 0270US4140745AMethod of recovering magnesia from scrap brickADVANCED MINERAL RES·Filed 1978·Granted Feb 20, 1979·15 cites·19 claims
- 0353US4234380APolymeric silicate material and a method of manufacturing the sameADVANCED MINERAL RES·Filed 1978·Granted Nov 18, 1980·10 cites·23 claims
- 0429US4132559AStarting material for high-strength hydrothermally treated objects, and a method of producing such materialADVANCED MINERAL RES·Filed 1977·Granted Jan 2, 1979·3 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →