Inventor · disambiguated record
Sieghart Klotzer
Also filed as: KLOETZER SIEGHART · KLOTZER SIEGHART
15 granted patents·121 citations·filing 1973–1994
92Inventor score
Technology areasG03C
Top patents by PatentIndex Score
15 records- 0189US4590155AEmulsion having high silver chloride content, photographic recording material and process for the production of photographic recordingsAGFA GEVAERT AG·Filed 1985·Granted May 20, 1986·23 cites·9 claims
- 0277US5004676AProcess for the production of color photographic images comprising replenishing the developing solutionAGFA GEVAERT AG·Filed 1990·Granted Apr 2, 1991·10 cites·3 claims
- 0371US3935014ADirect-positive photographic emulsion containing, unfogged, monodispersed silver halide grains having a layered grain structure of specific silver chloride contentAGFA GEVAERT AG·Filed 1974·Granted Jan 27, 1976·18 cites·13 claims
- 0470US4605610AEmulsion rich in silver chloride, photographic recording material and process for the production of photographic recordingsAGFA GEVAERT AG·Filed 1985·Granted Aug 12, 1986·10 cites·8 claims
- 0567US4495277APhotographic silver halide emulsionAGFA GEVAERT AG·Filed 1983·Granted Jan 22, 1985·11 cites·10 claims
- 0656US5462843ARecording material for color photographyAGFA GEVAERT AG·Filed 1994·Granted Oct 31, 1995·4 cites·5 claims
- 0755US3957488APhotographic emulsion containing unfogged, heterodisperse layered silver halide grains having a prodominantly bromide core and total chloride content less than 30 mole percentAGFA GEVAERT AG·Filed 1974·Granted May 18, 1976·10 cites·6 claims
- 0854US4263396ADirect-positive photographic materialAGFA GEVAERT AG·Filed 1980·Granted Apr 21, 1981·7 cites·9 claims
- 0953US4705747AColor photographic recording material containing a silver halide emulsion and a process for its productionAGFA GEVAERT AG·Filed 1986·Granted Nov 10, 1987·6 cites·7 claims
- 1052US4045228ADirect positive emulsions containing fogged, monodispersed silver halide grains having more than 10 mile % iodideAGFA GEVAERT NV·Filed 1973·Granted Aug 30, 1977·8 cites·13 claims
- 1142US4059450ADirect positive silver halide elementsAGFA GEVAERT NV·Filed 1973·Granted Nov 22, 1977·5 cites·23 claims
- 1238US5385813AColor photographic silver halide materialAGFA GEVAERT AG·Filed 1993·Granted Jan 31, 1995·1 cites·3 claims
- 1337US4287296ADirect-positive emulsion containing fogged, silver halide grains of silver iodide contentAGFA GEVAERT NV·Filed 1973·Granted Sep 1, 1981·3 cites·14 claims
- 1436US4788133AColor photographic recording materialAGFA GEVAERT AG·Filed 1987·Granted Nov 29, 1988·3 cites·5 claims
- 1535US4877722AColor photographic recording material developable by heatAGFA GEVAERT AG·Filed 1988·Granted Oct 31, 1989·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →