QZ

Qingjun Zheng

KE Kennametal: 2 patents #3 of 58Top 6%
📍 Export, PA: #4 of 21 inventorsTop 20%
🗺 Pennsylvania: #1,116 of 7,685 inventorsTop 15%
Overall (2021): #121,600 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11000921 Composite welding rods and associated cladded articles Robert J. Vasinko 2021-05-11
10967466 Layered assemblies for superalloy article repair Michael J. Meyer, Martin G. Perez, Abdelhakim Belhadjhamida 2021-04-06