KC

Kai-Jiun Chang

UM United Microelectronics: 21 patents #261 of 4,560Top 6%
FC Fujian Jinhua Integrated Circuit Co.: 20 patents #16 of 196Top 9%
Overall (All Time): #203,409 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12075613 Buried word line of a dynamic random access memory and method for fabricating the same Pin-Hong Chen, Yi-Wei Chen, Tzu-Chieh Chen, Chih-Chieh Tsai, Chia-Chen Wu +2 more 2024-08-27
11882773 Resistive random access memory and manufacturing method thereof Chun-Hung Cheng, Chuan-Fu Wang 2024-01-23
11877433 Storage node contact structure of a memory device Pin-Hong Chen, Tsun-Min Cheng, Chih-Chieh Tsai, Tzu-Chieh Chen, Chia-Chen Wu +7 more 2024-01-16
11799012 Semiconductor device and method for fabricating the same Chun-Chieh Chiu, Pin-Hong Chen, Yi-Wei Chen, Tsun-Min Cheng, Chih-Chien Liu +5 more 2023-10-24
11251187 Buried word line of a dynamic random access memory and method for fabricating the same Pin-Hong Chen, Yi-Wei Chen, Tzu-Chieh Chen, Chih-Chieh Tsai, Chia-Chen Wu +2 more 2022-02-15
11222784 Semiconductor device and method for fabricating the same Tzu-Hao Liu, Yi-Wei Chen, Tsun-Min Cheng, Chia-Chen Wu, Yi-An Huang +7 more 2022-01-11
11088023 Method of forming a semiconductor structure Pin-Hong Chen, Chih-Chieh Tsai, Tzu-Chieh Chen, Chia-Chen Wu, Yi-An Huang +3 more 2021-08-10
10804365 Semiconductor device and method for fabricating the same Chun-Chieh Chiu, Pin-Hong Chen, Yi-Wei Chen, Tsun-Min Cheng, Chih-Chien Liu +5 more 2020-10-13
10756090 Storage node contact structure of a memory device and manufacturing methods thereof Pin-Hong Chen, Tsun-Min Cheng, Chih-Chieh Tsai, Tzu-Chieh Chen, Chia-Chen Wu +7 more 2020-08-25
10707214 Fabricating method of cobalt silicide layer coupled to contact plug Chia-Chen Wu, Yi-Wei Chen, Chi-Mao Hsu, Chih-Chieh Tsai, Pin-Hong Chen +2 more 2020-07-07
10651040 Semiconductor device and method for fabricating the same Tzu-Hao Liu, Yi-Wei Chen, Tsun-Min Cheng, Chia-Chen Wu, Yi-An Huang +7 more 2020-05-12
10475900 Method for manufacturing a semiconductor device with a cobalt silicide film Tsun-Min Cheng, Chih-Chieh Tsai, Jui-Min Lee, Yi-Wei Chen, Chia-Lung Chang +1 more 2019-11-12
10374051 Method for fabricating semiconductor device Ji-Min Lin, Yi-Wei Chen, Tsun-Min Cheng, Pin-Hong Chen, Chih-Chien Liu +4 more 2019-08-06
10312242 Semiconductor memory device Tzu-Chieh Chen, Pin-Hong Chen, Chih-Chieh Tsai, Chia-Chen Wu, Yi-An Huang +2 more 2019-06-04
10290638 Method of forming dynamic random access memory device Yi-Wei Chen, Tsun-Min Cheng, Shih-Fang Tzou, Chih-Chieh Tsai 2019-05-14
10276389 Semiconductor device and method for fabricating the same Chih-Chieh Tsai, Yi-Wei Chen, Pin-Hong Chen, Chih-Chien Liu, Tzu-Chieh Chen +4 more 2019-04-30
10211211 Method for fabricating buried word line of a dynamic random access memory Yi-Wei Chen, Tsun-Min Cheng, Chia-Chen Wu, Pin-Hong Chen, Chih-Chieh Tsai +2 more 2019-02-19
9953982 Semiconductor device and method for fabricating the same Pin-Hong Chen, Tsun-Min Cheng, Chih-Chieh Tsai, Tzu-Chieh Chen, Chia-Chen Wu +2 more 2018-04-24
9859123 Method for fabricating semiconductor device Chia-Chen Wu, Pin-Hong Chen, Yi-An Huang, Chih-Chieh Tsai, Tzu-Chieh Chen +2 more 2018-01-02
9773789 Dynamic random access memory device Yi-Wei Chen, Tsun-Min Cheng, Chih-Chieh Tsai 2017-09-26
9754943 Dynamic random access memory device Yi-Wei Chen, Tsun-Min Cheng, Chih-Chieh Tsai, Wei-Hsin Liu, Jui-Min Lee +1 more 2017-09-05