Patents by Inventor Jason Jae Woo Park

Jason Jae Woo Park 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).

Multi-tip stylus pen for touch screen devices

Patent number: D786871

Type: Grant

Filed: July 9, 2015

Date of Patent: May 16, 2017

Assignee: CROSSEN, INC.

Inventors: Jason Jae Woo Park, Jay Hyong Woo, Paul Minsok Yun

Multi-tip stylus pen for touch screen devices