Assignee
K+S AG
DE·13 granted patents·11 pending applications·150 citations·filing 1996–2020
Top patents by PatentIndex Score
24 records- 0189US6309439B1Coated fertilizer granulesK & S AG·Filed 2000·Granted Oct 30, 2001·39 cites·11 claims
- 0288US6187074B1Coated fertilizer granulesK & S AG·Filed 1996·Granted Feb 13, 2001·73 cites·6 claims
- 0375US6287359B1Granule mixtures composed of coated and non-coated fertilizer granulesK & S AG·Filed 1997·Granted Sep 11, 2001·34 cites·25 claims
- 0463US7553462B2Method for the production of Mg (OH)2 nanoparticlesK & S AG·Filed 2007·Granted Jun 30, 2009·2 cites·21 claims
- 0557US9994491B2Composition of a magnesium sulphate-urea compoundK S AG·Filed 2013·Granted Jun 12, 2018·1 cites·16 claims
- 0653US10723632B2Magnesium sulfate granulates based on synthetic magnesium sulphateK S AG·Filed 2018·Granted Jul 28, 2020·0 cites·20 claims
- 0753US2022402766A1Method for producing sulphur-containing potash granulesK S AG·Filed 2020·Application pending·0 cites
- 0852US9625391B2LIBS measurement tubeK+S AG·Filed 2014·Granted Apr 18, 2017·1 cites·20 claims
- 0946US7534586B2Method for producing biomassK & S AG·Filed 2001·Granted May 19, 2009·0 cites·9 claims
- 1046US2022332659A1Dust binding agent for fertilizerK S AG·Filed 2020·Application pending·0 cites
- 1144US11814297B2Method for producing potassium chloride granular materialK S AG·Filed 2017·Granted Nov 14, 2023·0 cites·20 claims
- 1244US11814298B2Method for producing potassium chloride granular materialsK S AG·Filed 2017·Granted Nov 14, 2023·0 cites·19 claims
- 1344US2021070621A1Method for reducing the caking tendency of potassium chlorideK S AG·Filed 2018·Application pending·0 cites
- 1443US11795060B2Process for producing potassium chloride granulatesK S AG·Filed 2017·Granted Oct 24, 2023·0 cites·20 claims
- 1543US2016265016A1Archaea and lipid compositions obtained therefromK+S AG·Filed 2016·Application pending·0 cites
- 1642US2022324764A1Fertilizer granulate containing magnesium, sulphate and ureaK S AG·Filed 2020·Application pending·0 cites
- 1738US2020355595A1Method and device for producing seed-like solid particles and computer programK S AG·Filed 2018·Application pending·0 cites
- 1837US2021387924A1Use of Magnesium Sulfate Granulates In Solid Urea-Containing Fertilizer CompositionsK S AG·Filed 2018·Application pending·0 cites
- 1936US2019351405A1Modular sample preparation system for preparing aqueous solutions containing solid matter of various salt contents and temperatures for the purpose of downstream measurementK S AG·Filed 2017·Application pending·0 cites
- 2035US7635822B2Method for treating ground crude potassium salts that contain kieseriteK & S AG·Filed 2007·Granted Dec 22, 2009·0 cites·11 claims
- 2134US2020261872A1Method for the triboelectric charging of chemically conditioned bulk salt mixturesK+S AG·Filed 2018·Application pending·0 cites
- 2231US2015102141A1Method for reducing the losses of valuable substances in mineral processingK & S AG·Filed 2013·Application pending·0 cites
- 2329US10118183B2Process for the selective floatation of kainite from mineral mixtures using sulfated fatty acids as the collector reagentK S AG·Filed 2015·Granted Nov 6, 2018·0 cites·10 claims
- 2428US2020094265A1Method for treating a salt solution using multistage separation processes, and treatment system for this purposeK S AG·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →