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

Takashi Ando

IBM: 90 patents #9 of 11,638Top 1%
ETElpis Technologies: 1 patents #9 of 38Top 25%
NPNec Platforms: 1 patents #20 of 72Top 30%
NENippon Telegraph And Telephone East: 1 patents #1 of 3Top 35%
ACAisin Aw Co.: 1 patents #52 of 197Top 30%
TLTokyo Electron Limited: 1 patents #275 of 787Top 35%
ULUlvac: 1 patents #11 of 68Top 20%
Ricoh Company: 1 patents #496 of 1,326Top 40%
Eastchester, NY: #1 of 5 inventorsTop 20%
New York: #6 of 12,766 inventorsTop 1%
Overall (2021): #61 of 548,734Top 1%
95 Patents 2021

Issued Patents 2021

Showing 26–50 of 95 patents

Patent #TitleCo-InventorsDate
11145816 Resistive random access memory cells integrated with vertical field effect transistor Alexander Reznicek, Bahman Hekmatshoartabari, Karthik Balakrishnan 2021-10-12
11145814 Phase change memory with conductive bridge filament Nanbo Gong, Guy M. Cohen 2021-10-12
11145811 Resistive memory with core and shell oxides and interface dipoles Jianshi Tang, Praneet Adusumilli, Reinaldo Vega 2021-10-12
11139215 Hybrid gate stack integration for stacked vertical transport field-effect transistors Tenko Yamashita, Oleg Gluschenkov, Chen Zhang, Koji Watanabe 2021-10-05
11133305 Nanosheet P-type transistor with oxygen reservoir Jingyun Zhang, Choonghyun Lee 2021-09-28
11133309 Multi-threshold voltage gate-all-around transistors Jingyun Zhang, Choonghyun Lee 2021-09-28
11121209 Surface area enhancement for stacked metal-insulator-metal (MIM) capacitor Eduard A. Cartier, Hemanth Jagannathan, Paul C. Jamison, Vijay Narayanan 2021-09-14
11121259 Metal-oxide-based neuromorphic device John Rozen, Teodor K. Todorov, Jianshi Tang 2021-09-14
11121218 Gate-all-around transistor structure Jingyun Zhang, Choonghyun Lee 2021-09-14
11107984 Protuberant contacts for resistive switching devices Chih-Chao Yang, Lawrence A. Clevenger 2021-08-31
11101323 RRAM cells in crossbar array architecture Dexin Kong, Kangguo Cheng, Juntao Li 2021-08-24
11101322 RRAM cells in crossbar array architecture Dexin Kong, Kangguo Cheng, Juntao Li 2021-08-24
11088139 Asymmetric threshold voltage VTFET with intrinsic dual channel epitaxy Choonghyun Lee, Jingyun Zhang, Alexander Reznicek, Pouya Hashemi 2021-08-10
11088205 High-density field-enhanced ReRAM integrated with vertical transistors Pouya Hashemi, Alexander Reznicek 2021-08-10
11081404 Source/drain for gate-all-around devices Jingyun Zhang, Alexander Reznicek, Choonghyun Lee 2021-08-03
11075338 Resistive memory cell structure Alexander Reznicek, Bahman Hekmatshoartabari 2021-07-27
11075301 Nanosheet with buried gate contact Jingyun Zhang, Choonghyun Lee, Alexander Reznicek, Pouya Hashemi 2021-07-27
11063089 Resistive memory device with meshed electrodes Lawrence A. Clevenger, Chih-Chao Yang, Michael Rizzolo 2021-07-13
11064120 Imaging-element inclination adjustment mechanism, method for adjusting inclination of imaging element, and imaging apparatus 2021-07-13
11062955 Vertical transistors having uniform channel length Choonghyun Lee, Jingyun Zhang, Alexander Reznicek, Pouya Hashemi 2021-07-13
11050023 CBRAM with controlled bridge location Jianshi Tang, Reinaldo Vega, Praneet Adusumilli 2021-06-29
11043634 Confining filament at pillar center for memory devices Dexin Kong, Kangguo Cheng, Juntao Li 2021-06-22
11043535 High-resistance memory devices Marwan H. Khater, Seyoung Kim, Hiroyuki Miyazoe, Vijay Narayanan 2021-06-22
11044362 Telephone exchange system and telephone exchange apparatus and method, non-transitory computer readable medium storing program Hideo Maki, Yasuaki Kaneda 2021-06-22
11038013 Back-end-of-line compatible metal-insulator-metal on-chip decoupling capacitor Paul C. Jamison, John G. Massey, Eduard A. Cartier 2021-06-15