Inventor · disambiguated record
Gunther Koepke
Also filed as: KOEPKE GUENTHER · KOEPKE GUNTHER
12 granted patents·332 citations·filing 1972–1985
93Inventor score
Files withAGFA GEVAERT AG12
Top patents by PatentIndex Score
12 records- 0196US4569863AProcess for the multiple coating of moving objects or websAGFA GEVAERT AG·Filed 1983·Granted Feb 11, 1986·83 cites·12 claims
- 0295US4572849AProcess for the multiple coating of moving websAGFA GEVAERT AG·Filed 1983·Granted Feb 25, 1986·53 cites·5 claims
- 0390US4426757AWeb guide roller for use at high speeds and process for producing the sameAGFA GEVAERT AG·Filed 1981·Granted Jan 24, 1984·39 cites·6 claims
- 0487US4379836AProcess for the production of dispersions and photographic materialsAGFA GEVAERT AG·Filed 1981·Granted Apr 12, 1983·23 cites·11 claims
- 0580US4451497AProcess for the pretreatment of photographic substratesAGFA GEVAERT AG·Filed 1982·Granted May 29, 1984·22 cites·6 claims
- 0673US4384015AProcess and an apparatus for simultaneously coating several layers to moving objects, particularly websAGFA GEVAERT AG·Filed 1981·Granted May 17, 1983·29 cites·5 claims
- 0771US4585561AFlotation process for the continuous recovery of silver or silver compounds from solutions or dispersionsAGFA GEVAERT AG·Filed 1985·Granted Apr 29, 1986·39 cites·10 claims
- 0862US4378425AProcess for the production of dispersions and photographic materialsAGFA GEVAERT AG·Filed 1981·Granted Mar 29, 1983·9 cites·9 claims
- 0955US4673782AProcess and apparatus for microwave melting solidified gel masses, in particular of photographic emulsionsAGFA GEVAERT AG·Filed 1985·Granted Jun 16, 1987·16 cites·13 claims
- 1047US4341642AProcess and an apparatus for continuously filtering liquidsAGFA GEVAERT AG·Filed 1981·Granted Jul 27, 1982·13 cites·6 claims
- 1139US4288469AAnodized aluminium rollers with improved electrical conductivity and a process for their manufactureAGFA GEVAERT AG·Filed 1979·Granted Sep 8, 1981·4 cites·4 claims
- 1227US3983839AMultiple coating apparatusAGFA GEVAERT AG·Filed 1972·Granted Oct 5, 1976·2 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →