WL

Wen-Feng Liu

Illinois Tool Works: 1 patents #131 of 446Top 30%
WI Wilsonart: 1 patents #1 of 4Top 25%
📍 Qingdao, IL: #3 of 5 inventorsTop 60%
Overall (2017): #94,526 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9662731 Reflow oven and methods of treating surfaces of the reflow oven Douglas Ngai, Joo Yong Tay, Roberto P. Loera, Steven Dwade Cook 2017-05-30
9650545 Self-adhesive laminate and method of making it James W. Stone, Donald P. Schaefer, Lutz H. Reitzel 2017-05-16