Inventor · disambiguated record
Christopher R. Eicher
Also filed as: EICHER CHRISTOPHER R
4 granted patents·2 pending applications·24 citations·filing 2013–2016
66Inventor score
Top patents by PatentIndex Score
6 records- 0191US9068247B2Nickel and cobalt recovery using continuous ion exchangeMARSTON CHARLES R·Filed 2013·Granted Jun 30, 2015·23 cites·8 claims
- 0280US11065599B2Resin beads and use in processing of aqueous solutionsDDP SPECIALTY ELECTRONIC MATERIALS US LLC·Filed 2016·Granted Jul 20, 2021·1 cites·6 claims
- 0351US10258903B2Chromatographic separation of saccharides using polymeric macroporous alkylene-bridged resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Apr 16, 2019·0 cites·9 claims
- 0449US11370853B2Resin beads and use in processing of aqueous solutionsDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jun 28, 2022·0 cites·5 claims
- 0537US2018001228A1Chromatographic separation of saccharides using whole cracked beads of gel-type strong acid exchange resinDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
- 0635US2018001313A1Chromatographic separation of saccharides using strong acid exchange resin incorporating precipitated barium sulfateDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →