Inventor · disambiguated record
Klaus Beltz
Also filed as: BELTZ KLAUS
6 granted patents·39 citations·filing 1975–1990
80Inventor score
Top patents by PatentIndex Score
6 records- 0167US4018869AProcess for the extractive purification of phosphoric acid containing cationic impuritiesBUDENHEIM RUD A OETKER CHEMIE·Filed 1975·Granted Apr 19, 1977·16 cites·5 claims
- 0257US4117092AProcess for separating a phosphoric acid-solvent solutionCHEMISHE FABRIK BUDENHEIM·Filed 1977·Granted Sep 26, 1978·12 cites·12 claims
- 0335US4383978AProcess of obtaining uranium and uranium compounds from phosphoric acidBUDENHEIM RUD A OETKER CHEMIE·Filed 1980·Granted May 17, 1983·4 cites·12 claims
- 0430US4762692AProcess for the precipitation and separation of cadmium sulphide from the raffinates derived from phosphoric acid purificationBUDENHEIM RUD A OETKER CHEMIE·Filed 1987·Granted Aug 9, 1988·2 cites·13 claims
- 0529US4385036AProcess of obtaining uranium and uranium compounds from phosphoric acidBUDENHEIM RUD A OETKER CHEMIE·Filed 1980·Granted May 24, 1983·2 cites·11 claims
- 0627US5068094AProcess for the removal of cadmium ions from phosphoric acid resulting from a wet processBUDENHEIM RUD A OETKER CHEMIE·Filed 1990·Granted Nov 26, 1991·3 cites·62 claims
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