Inventor · disambiguated record
Allan M. Huffman
Also filed as: HUFFMAN ALLAN M
5 granted patents·33 citations·filing 1974–1978
75Inventor score
Files withAMERICAN COLOR & CHEM5
Top patents by PatentIndex Score
5 records- 0188US4043749AProcess for dyeing blended nylon carpet materialAMERICAN COLOR & CHEM·Filed 1976·Granted Aug 23, 1977·22 cites·4 claims
- 0260US4026663APolyester fabric dyed with monoazo dyestuffsAMERICAN COLOR & CHEM·Filed 1975·Granted May 31, 1977·7 cites·6 claims
- 0347US4227879AConcentrated direct dye solutionAMERICAN COLOR & CHEM·Filed 1978·Granted Oct 14, 1980·3 cites·5 claims
- 0432US4020053APhenylazo-(N-alkylanilino)-m-toluene sulfonic acid or sulfonamide acid dyes for polyamide fiber materialsAMERICAN COLOR & CHEM·Filed 1974·Granted Apr 26, 1977·1 cites·6 claims
- 0526US4101544AWater soluble monoazo dyes for polyamide materialAMERICAN COLOR & CHEM·Filed 1975·Granted Jul 18, 1978·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →