WJ

Walter H. Johnson

KL Kla-Tencor: 1 patents #182 of 446Top 45%
📍 Rocklin, CA: #5 of 29 inventorsTop 20%
🗺 California: #14,923 of 67,890 inventorsTop 25%
Overall (2019): #108,620 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10514391 Resistivity probe having movable needle bodies Nanchang Zhu, Xianghua Liu, Jianli Cui, Zhu Shi, Zhuoxian Zhang +4 more 2019-12-24
10231337 Folded printed circuit assemblies and related methods 2019-03-12