Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CZ

Chen Zhang

IBM: 56 patents #25 of 11,638Top 1%
Huawei: 3 patents #525 of 3,447Top 20%
CSCompagnie Plastic Omnium Se: 1 patents #3 of 12Top 25%
Futurewei Technologies: 1 patents #70 of 245Top 30%
CICisco: 1 patents #710 of 1,849Top 40%
Guilderland, NY: #1 of 18 inventorsTop 6%
New York: #10 of 12,766 inventorsTop 1%
Overall (2021): #164 of 548,734Top 1%
63 Patents 2021

Issued Patents 2021

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
10930756 Gate spacer and inner spacer formation for nanosheet transistors having relatively small space between gates Zhenxing Bi, Kangguo Cheng, Nicolas Loubet, Xin Miao, Wenyu Xu 2021-02-23
10930778 Vertical transistor devices with composite high-K and low-K spacers with a controlled top junction Kangguo Cheng, Xin Miao, Wenyu Xu 2021-02-23
10916640 Approach to high-k dielectric feature uniformity Tenko Yamashita, Chun Wing Yeung 2021-02-09
10910482 Nanosheet with changing SiGe percentage for SiGe lateral recess Kangguo Cheng, Xin Miao, Wenyu Xu 2021-02-02
10910372 Fin field effect transistor devices with modified spacer and gate dielectric thicknesses Xin Miao, Kangguo Cheng, Wenyu Xu 2021-02-02
10902910 Phase change memory (PCM) with gradual reset characteristics Kangguo Cheng, Xin Miao, Wenyu Xu 2021-01-26
10903358 Vertical fin field effect transistor with reduced gate length variations Kangguo Cheng, Xin Miao, Wenyu Xu 2021-01-26
10903337 Air gap spacer with wrap-around etch stop layer under gate spacer Kangguo Cheng, Xin Miao, Wenyu Xu, Peng Xu 2021-01-26
10903212 Fin field effect transistor devices with modified spacer and gate dielectric thicknesses Xin Miao, Kangguo Cheng, Wenyu Xu 2021-01-26
10903123 High threshold voltage FET with the same fin height as regular threshold voltage vertical FET Xin Miao, Kangguo Cheng, Wenyu Xu 2021-01-26
10896851 Vertically stacked transistors Kangguo Cheng, Tenko Yamahita, Chun Wing Yeung 2021-01-19
10886391 Single-electron transistor with wrap-around gate Kangguo Cheng, Xin Miao, Wenyu Xu 2021-01-05
10886384 Fabrication of a vertical fin field effect transistor (vertical finFET) with a self-aligned gate and fin edges Kangguo Cheng, Xin Miao, Wenyu Xu 2021-01-05