DY

Daniel Yen

CM Chartered Semiconductor Manufacturing: 16 patents #40 of 840Top 5%
MC Macronix International Co.: 3 patents #415 of 1,241Top 35%
TSMC: 3 patents #5,465 of 12,232Top 45%
Overall (All Time): #198,406 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7067869 Adjustable 3D capacitor Wei Cheng, Chit Hwei Ng, Marvin Liao 2006-06-27
6841441 Method to produce dual gates (one metal and one poly or metal silicide) for CMOS devices using sputtered metal deposition, metallic ion implantation, or silicon implantation, and laser annealing Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2005-01-11
6828082 Method to pattern small features by using a re-flowable hard mask Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2004-12-07
6803305 Method for forming a via in a damascene process Wei Cheng, Yakub Aliyu, Ding Yi 2004-10-12
6713335 Method of self-aligning a damascene gate structure to isolation regions Ching Thiam Chung, Wei Cheng, Chester Nieh, Tong Boon Lee 2004-03-30
6689643 Adjustable 3D capacitor Wei Cheng, Chit Hwei Ng, Marvin Liao 2004-02-10
6686279 Method for reducing gouging during via formation Wei Cheng, Yakub Aliyu, Lee Yuan Ping 2004-02-03
6664153 Method to fabricate a single gate with dual work-functions Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2003-12-16
6632712 Method of fabricating variable length vertical transistors Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2003-10-14
6630380 Method for making three-dimensional metal-insulator-metal capacitors for dynamic random access memory (DRAM) and ferroelectric random access memory (FERAM) Wei Cheng, Kunihiko Takahashi, Ming Lei, Thomas Joy 2003-10-07
6610604 Method of forming small transistor gates by using self-aligned reverse spacer as a hard mask Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2003-08-26
6610575 Forming dual gate oxide thickness on vertical transistors by ion implantation Chew Hoe Ang, Eng Hua Lim, Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2003-08-26
6576526 Darc layer for MIM process integration Shao Kai, Wu-Guan Ping, Chen-Wei Liang, Cheng Hua, Sanford Chu 2003-06-10
6544848 Method to form an asymmetrical non-volatile memory device using small in-situ doped polysilicon spacers Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2003-04-08
6468851 Method of fabricating CMOS device with dual gate electrode Chew Hoe Ang, Eng Hua Lim, Randall Cher Liang Cha, Jia Zhen Zheng, Elgin Quek +1 more 2002-10-22
6429109 Method to form high k dielectric and silicide to reduce poly depletion by using a sacrificial metal between oxide and gate Jia Zhen Zheng, Elgin Quek, Mei Sheng Zhou, Chew Hoe Ang, Eng Hua Lim +1 more 2002-08-06
6004622 Spin-on-glass process with controlled environment Been-Yih Jin, Ming Hong Wang 1999-12-21
5883001 Integrated circuit passivation process and structure Been-Yih Jin, Wen-Yen Hwang, Ming Hong Wang, Sheng Hsien Wong, Gino Hwang +4 more 1999-03-16
5716673 Spin-on-glass process with controlled environment Been-Yih Jin, Ming Hong Wang 1998-02-10
5174043 Machine and method for high vacuum controlled ramping curing furnace for sog planarization 1992-12-29
5106787 Method for high vacuum controlled ramping curing furnace for SOG planarization 1992-04-21
5003062 Semiconductor planarization process for submicron devices 1991-03-26