XC

Xi Cen

Applied Materials: 13 patents #1,030 of 7,310Top 15%
Overall (All Time): #358,758 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12351909 Gap fill methods using catalyzed deposition Byunghoon Yoon, Liqi Wu, Joung Joo Lee, Kai Wu, Wei-Sheng Lei +2 more 2025-07-08
D1066440 Process chamber pumping liner Yang Li, Kai Wu, Min-Han Lee, Mehran Behdjat 2025-03-11
12191198 Low resistivity tungsten film and method of manufacture Feihu Wang, Joung Joo Lee, Zhibo Yuan, Wei-Sheng Lei, Kai Wu +2 more 2025-01-07
12159804 Tungsten molybdenum structures Kai Wu, Dixiong WANG, Yi Luo 2024-12-03
12094773 Methods for low resistivity and stress tungsten gap fill Kai Wu, Min Heon, Wei Min Chan, Tom Ho Wing Yu, Peiqi WANG +4 more 2024-09-17
12014956 Tungsten gapfill using molybdenum co-flow Kai Wu 2024-06-18
11859277 Catalyst enhanced molybdenum deposition and gap fill Kai Wu, Seshadri Ganguli, Xinming Zhang, Norman L. Tam, Abhilash J. Mayur 2024-01-02
11798845 Methods and apparatus for low resistivity and stress tungsten gap fill Kai Wu, Min Heon, Wei Min Chan, Tom Ho Wing Yu, Peiqi WANG +4 more 2023-10-24
11776806 Multi-step pre-clean for selective metal gap fill Yakuan Yao, Yiming Lai, Kai Wu, Avgerinos V. Gelatos, David T. Or +8 more 2023-10-03
11680312 Catalyst enhanced seamless ruthenium gap fill Byunghoon Yoon, Seshadri Ganguli 2023-06-20
11401602 Catalyst enhanced seamless ruthenium gap fill Byunghoon Yoon, Seshadri Ganguli 2022-08-02
11380536 Multi-step pre-clean for selective metal gap fill Yakuan Yao, Yiming Lai, Kai Wu, Avgerinos V. Gelatos, David T. Or +8 more 2022-07-05
11355391 Method for forming a metal gapfill Feiyue Ma, Kai Wu, Yu Lei, Kazuya Daito, Yi Xu +13 more 2022-06-07