LW

Li Wen

EU Ecolab Usa: 4 patents #19 of 333Top 6%
📍 Woodbury, MN: #32 of 312 inventorsTop 15%
🗺 Minnesota: #550 of 7,066 inventorsTop 8%
Overall (2017): #42,709 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9764321 Urea sulfate and sodium chloride blend for regeneration of cation exchange resins Terrence P. Everson, Lylien Tan, Peter Voss, Mark Toetschinger 2017-09-19
9597679 Integrated acid regeneration of ion exchange resins for industrial applications Terrence P. Everson, Lylien Tan, Peter Voss, Mark Toetschinger 2017-03-21
9593028 Urea sulfate and sodium chloride blend for regeneration of cation exchange resins Terrence P. Everson, Lylien Tan, Peter Voss, Mark Toetschinger 2017-03-14
9556043 Treating hard water using an acid salt-regenerated ion exchange resin Terrence P. Everson, Lylien Tan, Peter Voss, Mark Toetschinger 2017-01-31