List of Dong-A ST patents

Patent 11236142 was granted and assigned to Dong-A ST on February, 2022 by the United States Patent and Trademark Office.

Patent 10159667 was granted and assigned to Dong-A ST on December, 2018 by the United States Patent and Trademark Office.

Patent 9771348 was granted and assigned to Dong-A ST on September, 2017 by the United States Patent and Trademark Office.

Patent 10894768 was granted and assigned to Dong-A ST on January, 2021 by the United States Patent and Trademark Office.

Patent 9375483 was granted and assigned to Dong-A ST on June, 2016 by the United States Patent and Trademark Office.

Patent 10398747 was granted and assigned to Dong-A ST on September, 2019 by the United States Patent and Trademark Office.

Patent 9834550 was granted and assigned to Dong-A ST on December, 2017 by the United States Patent and Trademark Office.

Patent 9163043 was granted and assigned to Dong-A ST on October, 2015 by the United States Patent and Trademark Office.

Patent 9828339 was granted and assigned to Dong-A ST on November, 2017 by the United States Patent and Trademark Office.

Patent 10160724 was granted and assigned to Dong-A ST on December, 2018 by the United States Patent and Trademark Office.