Inventor · disambiguated record
Wolfgang Lassig
Also filed as: HASELER HELMUT · LAESSIG WOLFGANG · LASSIG WOLFGANG
9 granted patents·77 citations·filing 1975–1983
86Inventor score
Top patents by PatentIndex Score
9 records- 0186US4052213ALight-sensitive photographic materialAGFA GEVAERT AG·Filed 1976·Granted Oct 4, 1977·17 cites·7 claims
- 0282US4371604APhotographic material suited for use in diffusion transfer photographyAGFA GEVAERT NV·Filed 1981·Granted Feb 1, 1983·18 cites·12 claims
- 0376US4366240AColor photographic recording material containing non-diffusing electron donor precursor compoundsAGFA GEVAERT AG·Filed 1981·Granted Dec 28, 1982·16 cites·7 claims
- 0468US4369243APhotographic recording material for diffusion processes and useful non-diffusing sulfilimine compoundsAGFA GEVAERT AG·Filed 1981·Granted Jan 18, 1983·11 cites·13 claims
- 0561US4204867AProcess for the production of color photographic images using new white coupler substancesAGFA GEVAERT AG·Filed 1978·Granted May 27, 1980·7 cites·2 claims
- 0657US4183752ALight-sensitive photographic materialAGFA GEVAERT AG·Filed 1978·Granted Jan 15, 1980·6 cites·8 claims
- 0735US4059447APhotographic material containing oxazolinone-2 couplersAGFA GEVAERT AG·Filed 1975·Granted Nov 22, 1977·1 cites·9 claims
- 0833US4275200AProcess for the production of oxazolinone-2-compoundsAGFA GEVAERT AG·Filed 1978·Granted Jun 23, 1981·1 cites·11 claims
- 0928US4436810AColor-photographic recording material containing non-diffusing electron donor precursor compoundsAGFA GEVAERT AG·Filed 1983·Granted Mar 13, 1984·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →