Inventor · disambiguated record
Armand M. Van Den Bergh
Also filed as: VAN DEN BERGH ARMAND M
4 granted patents·23 citations·filing 1983–1986
71Inventor score
Files withAGFA GEVAERT NV4
Top patents by PatentIndex Score
4 records- 0169US4663273ANon-diffusing compounds capable of releasing a diffusible dye or dye precursor compound with multiple dye unitsAGFA GEVAERT NV·Filed 1986·Granted May 5, 1987·11 cites·12 claims
- 0256US4605613ABallasted dye compounds with linkages containing three aromatic nuclei for use in a dye diffusion transfer process and elementAGFA GEVAERT NV·Filed 1985·Granted Aug 12, 1986·7 cites·6 claims
- 0347US5037731AOrganic compounds for use in a dye diffusion transfer process and photographic elements incorporating themAGFA GEVAERT NV·Filed 1986·Granted Aug 6, 1991·5 cites·1 claims
- 0428US4483915AAzo dye releasing compounds with hydrolytic removable group for dye diffusion transfer processAGFA GEVAERT NV·Filed 1983·Granted Nov 20, 1984·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →