Yuan-Fong Chang — 2 Patents in 2017

Taoyuan, PA: #1 of 2 inventorsTop 50%

Overall (2017): #89,714 of 506,227Top 20%

2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9751329	Method for printing on elevation contours of the print object	—	2017-09-05
9597892	Inkjet printing method and inkjet printing apparatus	—	2017-03-21