Inventor · disambiguated record
Bertel Kastening
Also filed as: KASTENING BERTEL
18 granted patents·198 citations·filing 1974–1985
94Inventor score
Files withKERNFORSCHUNGSANLAGE JUELICH18
Top patents by PatentIndex Score
18 records- 0181US4067787AMethod of making hydrogen peroxideKERNFORSCHUNGSANLAGE JUELICH·Filed 1975·Granted Jan 10, 1978·26 cites·5 claims
- 0276US4269678AMethod for regenerating a cupric chloride and/or ferric chloride containing etching solution in an electrolysis cellKERNFORSCHUNGSANLAGE JUELICH·Filed 1979·Granted May 26, 1981·19 cites·8 claims
- 0376US3968273AMethod of making electrode for preparing hydrogen peroxideKERNFORSCHUNGSANLAGE JUELICH·Filed 1974·Granted Jul 6, 1976·16 cites·18 claims
- 0471US4576677AMethod and apparatus for regenerating an ammoniacal etching solutionKERNFORSCHUNGSANLAGE JUELICH·Filed 1984·Granted Mar 18, 1986·20 cites·19 claims
- 0571US4265722AMethod of processing the surface of workpieces including particularly the etching of surfaces containing copper or copper alloysKERNFORSCHUNGSANLAGE JUELICH·Filed 1979·Granted May 5, 1981·14 cites·6 claims
- 0671US4159309AProcess for the catalytic reduction of reducible compounds in solutionKERNFORSCHUNGSANLAGE JUELICH·Filed 1978·Granted Jun 26, 1979·24 cites·4 claims
- 0771US4153531AApparatus for electrochemically processing metallic surfacesKERNFORSCHUNGSANLAGE JUELICH·Filed 1978·Granted May 8, 1979·14 cites·5 claims
- 0870US4142949AProcess for producing an electrode for use in the electrolytic generation of hydrogen peroxideKERNFORSCHUNGSANLAGE JUELICH·Filed 1977·Granted Mar 6, 1979·15 cites·10 claims
- 0962US4385969AMethod of regenerating an ammoniacal etching solutionKERNFORSCHUNGSANLAGE JUELICH·Filed 1981·Granted May 31, 1983·15 cites·6 claims
- 1055US3980535AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1974·Granted Sep 14, 1976·4 cites·4 claims
- 1150US4131523AMethod of electrochemically processing metallic surfacesKERNFORSCHUNGSANLAGE JUELICH·Filed 1977·Granted Dec 26, 1978·5 cites·5 claims
- 1249US3974050AMethod of and apparatus for processing the surface of bodiesKERNFORSCHUNGSANLAGE JUELICH·Filed 1975·Granted Aug 10, 1976·5 cites·12 claims
- 1340US4564428AAmmoniated etching solution and process for its regeneration utilizing ammonium chloride additionKERNFORSCHUNGSANLAGE JUELICH·Filed 1984·Granted Jan 14, 1986·6 cites·9 claims
- 1436US4151050AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1978·Granted Apr 24, 1979·3 cites·8 claims
- 1535US4645607AProcess for reduction or oxidation of materials in water solution by passing a gas through a catalyst immersed in solution in the presence of electrically conducting bodiesKERNFORSCHUNGSANLAGE JUELICH·Filed 1985·Granted Feb 24, 1987·7 cites·11 claims
- 1634US4432872AApparatus for oxidation or reduction process in water solution with electrochemically active catalyst on a porous carrierKERNFORSCHUNGSANLAGE JUELICH·Filed 1981·Granted Feb 21, 1984·3 cites·4 claims
- 1731US4053402AProcess for producing sulfonesKERNFORSCHUNGSANLAGE JUELICH·Filed 1976·Granted Oct 11, 1977·2 cites·6 claims
- 1829US4240888AMethod of electrochemically processing metallic surfaces of workpiecesKERNFORSCHUNGSANLAGE JUELICH·Filed 1979·Granted Dec 23, 1980·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →