Chengjun Sun

City:

Naperville, Illinois

Country:

United States

Published Applications:

Last publication date:

2023-09-14

Top Assignees for applications by Chengjun Sun

The entities that hold a legal rights for patent applications filed by inventor Sun Chengjun:

Chengjun Sun from Naperville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Advanced X-ray emission spectrometers

Perpendicular magnetic recording medium with epitaxial exchange coupling layer

Perpendicular magnetic recording medium with an ordering temperature reducing layer

InventorID:

5849213 ⎘