ZD

Ziqing Duan

Applied Materials: 9 patents #29 of 1,256Top 3%
Overall (2020): #9,815 of 565,922Top 2%
9
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10854511 Methods of lowering wordline resistance Yihong Chen, Yong Wu, Chia Cheng Chin, Xinliang Lu, Srinivas Gandikota +1 more 2020-12-01
10840186 Methods of forming self-aligned vias and air gaps Susmit Singha Roy, Abhijit Basu Mallick, Praburam Gopalraja 2020-11-17
10811303 Methods for gapfill in high aspect ratio structures Pramit Manna, Ludovic Godet, Rui Cheng, Erica Chen, Abhijit Basu Mallick +1 more 2020-10-20
10784107 Methods of forming tungsten pillars Abhijit Basu Mallick, Pramit Manna, Yihong Chen, Rui Cheng, Shishi Jiang 2020-09-22
10770349 Critical dimension control for self-aligned contact patterning Abhijit Basu Mallick 2020-09-08
10699952 Deposition and treatment of films for patterning Atashi Basu, Abhijit Basu Mallick, Srinivas Gandikota 2020-06-30
10636659 Selective deposition for simplified process flow of pillar formation Yihong Chen, Yong Wu, Abhijit Basu Mallick, Srinivas Gandikota 2020-04-28
10622251 Methods for wordline separation in 3D-NAND devices Yihong Chen, Abhijit Basu Mallick, Kelvin Chan 2020-04-14
10559497 Seamless tungsten fill by tungsten oxidation-reduction Yong Wu, Yihong Chen, Shishi Jiang, Abhijit Basu Mallick, Srinivas Gandikota 2020-02-11