Inventor · disambiguated record

Emil Engeler

Also filed as: ENGELER EMIL

2 granted patents·15 citations·filing 1980–1981

59Inventor score

Technology areasC22B

Files withSANDOZ LTD2

Top patents by PatentIndex Score

2 records

0153US4411665ADyeing process using alkoxylated fatty amines and polyamines as reserving agentsSANDOZ LTD·Filed 1981·Granted Oct 25, 1983·8 cites·30 claims
0250US4285691AAlkoxylated fatty amines and polyamines as reserving agentsSANDOZ LTD·Filed 1980·Granted Aug 25, 1981·7 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →