JS

Jongsun Sel

ST Sandisk Technologies: 18 patents #158 of 2,224Top 8%
Samsung: 3 patents #30,683 of 75,807Top 45%
Overall (All Time): #208,025 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10707314 Surround gate vertical field effect transistors including tubular and strip electrodes and method of making the same Seje Takaki, Hisakazu Otoi, Chao Feng Yeh 2020-07-07
10319680 Metal contact via structure surrounded by an air gap and method of making thereof Masaaki Higashitani, Mohan Dunga, Fumiaki Toyama, Peter Rabkin 2019-06-11
10290681 Array of hole-type surround gate vertical field effect transistors and method of making thereof Chao Feng Yeh, Zhen Chen 2019-05-14
10283566 Three-dimensional memory device with through-stack contact via structures and method of making thereof Tuan Pham, Mitsuteru Mushiga, Yoshihiro Ikeda, Daewung Kang, Akio Nishida 2019-05-07
10224373 Three-dimensional ReRAM memory device employing replacement word lines and methods of making the same Mitsuteru Mushiga, Vincent Shih, Akio Nishida, Tuan Pham 2019-03-05
10115770 Methods and apparatus for three-dimensional nonvolatile memory Daewung Kang, Michiaki Sano, Yohei Yamada, Mitsuteru Mushiga, Tuan Pham 2018-10-30
10115895 Vertical field effect transisitors having a rectangular surround gate and method of making the same Seje Takaki, Hisakazu Otoi 2018-10-30
10014316 Three-dimensional memory device with leakage reducing support pillar structures and method of making thereof Fabo Yu, Jayavel Pachamuthu, Tuan Pham, Cheng-Chung Chu, Yao-Sheng Lee +3 more 2018-07-03
9613806 Triple patterning NAND flash memory Tuan Pham, Mun-Pyo Hong 2017-04-04
9601508 Blocking oxide in memory opening integration scheme for three-dimensional memory structure Chan Park, Atsushi Suyama, Frank Yu, Hiroyuki Ogawa, Ryoichi Honma +6 more 2017-03-21
9224475 Structures and methods for making NAND flash memory Tuan Pham, Kazuya Tokunaga, Hiro Kinoshita 2015-12-29
9153595 Methods of making word lines and select lines in NAND flash memory Tuan Pham, Kazuya Tokunaga 2015-10-06
9129854 Full metal gate replacement process for NAND flash memory Kazuya Tokunaga, Marika Gunji-Yoneoka, Tuan Pham 2015-09-08
9099532 Processes for NAND flash memory fabrication Tuan Pham 2015-08-04
8969206 Triple patterning NAND flash memory with stepped mandrel Tuan Pham, Mun-Pyo Hong 2015-03-03
8932948 Memory cell floating gate replacement Tuan Pham, Ming Tian 2015-01-13
8932955 Triple patterning NAND flash memory with SOC Yuji Takahashi 2015-01-13
8879331 Shared bit line string architecture Seungpil Lee, Kwang Ho Kim, Tuan Pham 2014-11-04
8665643 Non-volatile memory device and read method thereof Tae-Young Kim, Kitae Park 2014-03-04
8379456 Nonvolatile memory devices having dummy cell and bias methods thereof Chan-Jin Park, Changseok Kang, Sung-Il Chang, Youngwoo Park, Jintaek Park 2013-02-19
7821834 Nonvolatile memory devices that utilize dummy memory cells to improve data reliability in charge trap memory arrays Yoocheol Shin, Jaesung Sim 2010-10-26