Inventor · disambiguated record
Lloyd Frank Hansen
Also filed as: HANSEN LLOYD F · HANSEN LLOYD FRANK
5 granted patents·400 citations·filing 1975–1977
85Inventor score
Files withAMERICAN CYANAMID CO5
Top patents by PatentIndex Score
5 records- 0194US3992265AAntibiotic susceptibility testingAMERICAN CYANAMID CO·Filed 1975·Granted Nov 16, 1976·71 cites·6 claims
- 0289US3994421AUnitary therapeutic aerosol dispenserAMERICAN CYANAMID CO·Filed 1975·Granted Nov 30, 1976·211 cites·1 claims
- 0373US4147166AOral inhalator powder dispenserAMERICAN CYANAMID CO·Filed 1977·Granted Apr 3, 1979·91 cites·7 claims
- 0464US3985868AAsthma treatment by inhalation of micronized N,N-diethyl-4-methyl-1-piperazinecarboxamide pamoateAMERICAN CYANAMID CO·Filed 1975·Granted Oct 12, 1976·16 cites·3 claims
- 0531US3956330AN,N-diethyl-4-methyl-1-pi-perazinecarboxamide pamoateAMERICAN CYANAMID CO·Filed 1975·Granted May 11, 1976·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →