Patents by Inventor Hong Keun Ha

Hong Keun Ha has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Rear view mirror for passenger in rear seat

Patent number: D702168

Type: Grant

Filed: January 15, 2013

Date of Patent: April 8, 2014

Assignee: Samjung Inverter Co., Ltd.

Inventor: Hong Keun Ha

Rear view mirror for passenger in rear seat