RB

Ruqiang Bao

IBM: 40 patents #51 of 11,274Top 1%
ET Elpis Technologies: 1 patents #18 of 95Top 20%
UL Ulvac: 1 patents #5 of 82Top 7%
Overall (2020): #452 of 565,922Top 1%
41
Patents 2020

Issued Patents 2020

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDate
10833146 Horizontal-trench capacitor Zheng Xu, Zhenxing Bi, Dongbing Shao 2020-11-10
10832975 Reduced static random access memory (SRAM) device foot print through controlled bottom source/drain placement Brent A. Anderson, Junli Wang, Kangguo Cheng, Choonghyun Lee, Hemanth Jagannathan 2020-11-10
10804368 Semiconductor device having two-part spacer Junli Wang, Dechao Guo, Heng Wu, Ernest Y. Wu 2020-10-13
10797163 Leakage control for gate-all-around field-effect transistor devices Lan Yu, Heng Wu, Junli Wang, Dechao Guo 2020-10-06
10790199 Dual channel silicon/silicon germanium complementary metal oxide semiconductor performance with interface engineering Hemanth Jagannathan, Choonghyun Lee, Richard Southwick 2020-09-29
10790271 Perpendicular stacked field-effect transistor device Zheng Xu, Chen Zhang, Dongbing Shao 2020-09-29
10777659 Self-aligned bottom source/drain epitaxial growth in vertical field effect transistors Choonghyun Lee, Shogo Mochizuki, Brent A. Anderson, Hemanth Jagannathan 2020-09-15
10777469 Self-aligned top spacers for vertical FETs with in situ solid state doping Junli Wang, Brent A. Anderson, Xin Miao 2020-09-15
10756194 Shared metal gate stack with tunable work function Siddarth A. Krishnan, Unoh Kwon, Vijay Narayanan 2020-08-25
10749012 Formation of self-aligned bottom spacer for vertical transistors Hemanth Jagannathan, Choonghyun Lee, Shogo Mochizuki 2020-08-18
10741663 Encapsulation layer for vertical transport field-effect transistor gate stack Hemanth Jagannathan, Michael P. Belyansky 2020-08-11
10741401 Self-aligned semiconductor gate cut Peng Xu, Kangguo Cheng 2020-08-11
10692873 Gate formation scheme for nanosheet transistors having different work function metals and different nanosheet width dimensions Takashi Ando, Pouya Hashemi, Choonghyun Lee 2020-06-23
10692990 Gate cut in RMG Siva Kanakasabapathy, Andrew M. Greene 2020-06-23
10692778 Gate-all-around FETs having uniform threshold voltage Dechao Guo, Junli Wang, Heng Wu 2020-06-23
10679993 Vertical fin field effect transistor devices with a replacement metal gate Junli Wang, Michael P. Belyansky 2020-06-09
10680083 Oxide isolated fin-type field-effect transistors Hemanth Jagannathan, Paul C. Jamison, Choonghyun Lee 2020-06-09
10679901 Differing device characteristics on a single wafer by selective etch Huimei Zhou, Shogo Mochizuki, Gen Tsutsui 2020-06-09
10672670 Replacement metal gate process for vertical transport field-effect transistors with multiple threshold voltages Hemanth Jagannathan, Brent A. Anderson, Choonghyun Lee 2020-06-02
10672905 Replacement metal gate process for vertical transport field-effect transistor with self-aligned shared contacts Brent A. Anderson, Choonghyun Lee, Hemanth Jagannathan 2020-06-02
10672910 Threshold voltage adjustment from oxygen vacancy by scavenge metal filling at gate cut (CT) Huimei Zhou, Michael P. Belyansky, Andrew M. Greene, Gen Tsutsui 2020-06-02
10658973 Reconfigurable allocation of VNCAP inter-layer vias for co-tuning of L and C in LC tank Zheng Xu, Hung H. Tran, Qianwen Chen 2020-05-19
10658521 Enabling residue free gap fill between nanosheets Indira Seshadri, Ekmini Anuja De Silva, Jing Guo, Muthumanickam Sankarapandian, Nelson Felix 2020-05-19
10658299 Replacement metal gate processes for vertical transport field-effect transistor Choonghyun Lee, Chun Wing Yeung, Hemanth Jagannathan 2020-05-19
10644129 Gate cut in RMG Siva Kanakasabapathy, Andrew M. Greene 2020-05-05