The following table provides an overview of the latest patents of Dipsol Chemicals Co., Ltd. that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP2189551Jul 5, 2017Corrosion-Resistant Trivalent-Chromium Chemical Conversion Coating And Solution For Trivalent-Chromium Chemical Treatment4