RB

Ruqiang Bao

IBM: 29 patents #91 of 10,623Top 1%
Globalfoundries: 2 patents #202 of 961Top 25%
Overall (2018): #557 of 503,207Top 1%
31
Patents 2018

Issued Patents 2018

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
10157923 Vertical transport transistors with equal gate stack thicknesses Zhenxing Bi, Choonghyun Lee, Zheng Xu 2018-12-18
10147725 Forming MOSFET structures with work function modification Gauri Karve, Derrick Liu, Robert R. Robison, Gen Tsutsui, Reinaldo Vega +1 more 2018-12-04
10134642 Semiconductor device and method of forming the semiconductor device Brent A. Anderson, Paul C. Jamison, Choonghyun Lee 2018-11-20
10128372 Bottom contact resistance reduction on VFET Choonghyun Lee, Shogo Mochizuki, Hemanth Jagannathan 2018-11-13
10128347 Gate-all-around field effect transistor having multiple threshold voltages Michael A. Guillorn, Terence B. Hook, Robert R. Robison, Reinaldo Vega, Tenko Yamashita 2018-11-13
10109722 Etch-resistant spacer formation on gate structure Ruilong Xie, Zhenxing Bi, Pietro Montanini, Eric R. Miller, Balasubramanian Pranatharthiharan +2 more 2018-10-23
10103147 Vertical transport transistors with equal gate stack thicknesses Zhenxing Bi, Choonghyun Lee, Zheng Xu 2018-10-16
10084082 Bottom contact resistance reduction on VFET Choonghyun Lee, Shogo Mochizuki, Hemanth Jagannathan 2018-09-25
10084055 Uniform threshold voltage for nanosheet devices Hemanth Jagannathan, Paul C. Jamison, Choonghyun Lee, Vijay Narayanan, Koji Watanabe 2018-09-25
10079182 Field effect transistor gate stack Siddarth A. Krishnan, Unoh Kwon, Vijay Narayanan 2018-09-18
10074574 Integrated circuit with replacement gate stacks and method of forming same Siddarth A. Krishnan 2018-09-11
10068805 Self-aligned spacer for cut-last transistor fabrication Dechao Guo, Zuoguang Liu 2018-09-04
10032856 Nanosheet capacitor Zhenxing Bi, Kangguo Cheng, Zheng Xu 2018-07-24
10020254 Integration of super via structure in BEOL Joe Lee, Yann Mignot, Hosadurga Shobha, Junli Wang, Yongan Xu 2018-07-10
10020255 Integration of super via structure in BEOL Joe Lee, Yann Mignot, Hosadurga Shobha, Junli Wang, Yongan Xu 2018-07-10
10020378 Self-aligned spacer for cut-last transistor fabrication Dechao Guo, Zuoguang Liu 2018-07-10
10008417 Vertical transport fin field effect transistors having different channel lengths Choonghyun Lee, Shogo Mochizuki, Chun Wing Yeung 2018-06-26
10002937 Shared metal gate stack with tunable work function Siddarth A. Krishnan, Unoh Kwon, Vijay Narayanan 2018-06-19
10002791 Multi-layer work function metal gates with similar gate thickness to achieve multi-Vt for vFETS Hemanth Jagannathan, Paul C. Jamison, Choonghyun Lee 2018-06-19
9997518 Low resistive electrode for an extendable high-k metal gate stack Keith Kwong Hon Wong 2018-06-12
9997519 Dual channel structures with multiple threshold voltages Michael A. Guillorn, Vijay Narayanan 2018-06-12
9960161 Low resistive electrode for an extendable high-k metal gate stack Keith Kwong Hon Wong 2018-05-01
9960272 Bottom contact resistance reduction on VFET Choonghyun Lee, Shogo Mochizuki, Hemanth Jagannathan 2018-05-01
9941282 Integrated metal gate CMOS devices Dechao Guo, Vijay Narayanan 2018-04-10
9922884 Integrated circuit with replacement gate stacks and method of forming same Siddarth A. Krishnan 2018-03-20