QL

Qizhi Liu

IBM: 2 patents #2,055 of 9,568Top 25%
📍 Lexington, MA: #49 of 322 inventorsTop 20%
🗺 Massachusetts: #1,286 of 9,131 inventorsTop 15%
Overall (2011): #73,332 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7904273 In-line depth measurement for thru silicon via Ping-Chuan Wang, Kimball M. Watson, Zhijian Yang 2011-03-08
7904868 Structures including means for lateral current carrying capability improvement in semiconductor devices Natalie B. Feilchenfeld, Zhong-Xiang He, BethAnn Rainey, Ping-Chuan Wang, Kimball M. Watson 2011-03-08