DL

Darsen D. Lu

IBM: 6 patents #917 of 10,623Top 9%
Overall (2018): #20,980 of 503,207Top 5%
6
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10153157 P-FET with graded silicon-germanium channel Kangguo Cheng, Ali Khakifirooz, Alexander Reznicek 2018-12-11
10056474 Semiconductor structures having increased channel strain using fin release in gate regions Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek, Kern Rim 2018-08-21
9997540 Structure and method for compressively strained silicon germanium fins for pFET devices and tensily strained silicon fins for nFET devices Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek, Kern Rim 2018-06-12
9966387 Strain release in pFET regions Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek, Kern Rim 2018-05-08
9954083 Semiconductor structures having increased channel strain using fin release in gate regions Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek, Kern Rim 2018-04-24
9917188 Dielectric isolated fin with improved fin profile Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Kern Rim 2018-03-13