MUMBAI, India, March 15 -- Intellectual Property India has published a patent application (202517015917 A) filed by Sinomech Corporation, Guangdong, China, on Feb. 24, for 'composite method and apparatus for coating in different manners and coordinated control of applied weight.'

Inventor(s) include Zuo, Guangshen; Zuo, Jinjin; and Huang, Shunli.

The application for the patent was published on March 14, under issue no. 11/2025.

According to the abstract released by the Intellectual Property India: "A composite method and apparatus for coating in different manners and coordinated control of applied weight. Two coating manners, i.e., five-roller transfer coating and engraving concave roller coating, are used for coating a surface layer and...