ZS

Zhengzhe Song

PD Printing Developments: 2 patents #3 of 15Top 20%
HL Henkel Limited: 1 patents #428 of 861Top 50%
📍 Waukegan, IL: #120 of 352 inventorsTop 35%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,538,111 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8349988 Liquid polyurethane prepolymers useful in solvent-free adhesives Yingjie Li 2013-01-08
6924085 Photoresist coatings for copper clad stainless steel printing plates Jeffrey Zaloom 2005-08-02
6664019 Aluminum printing plates and method of making Jeffrey Zaloom, Bruce Holman, III, David Tanck 2003-12-16