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Du-Eung Kim — 98 Patents

Samsung: 98 patents #479 of 75,807Top 1%

Yongin-si, KR: #89 of 9,683 inventorsTop 1%

Overall (All Time): #15,136 of 4,157,543Top 1%

98 Patents All Time

Du-Eung Kim has been granted 98 US patents while listed as an inventor at Samsung. The first was granted in 1996 and the most recent in May 2020. Du-Eung Kim ranks #15,136 of 4,157,543 US inventors in our database (top 0.36%). Patent records list Du-Eung Kim in Yongin-si, KR.

Patents per Year

Issued Patents All Time

Showing 1–25 of 98 patents

Patent #	Title	Co-Inventors	Date
10644069	Memory devices having crosspoint memory arrays therein with multi-level word line and bit line structures	Ji-Hyun Jeong, Dae-Hwan Kang, Kwang-Jin Lee	2020-05-05
8995203	Non-volatile memory device, driving method of memory controller controlling the non-volatile memory device and memory system including the memory controller and the non-volatile memory device	Young Hoon Oh, Woo-Yeong Cho	2015-03-31
8964488	Non-volatile memory device using variable resistance element with an improved write performance	Hye Jin Kim, Kwang-Jin Lee, Hung-Jun An	2015-02-24
8588010	Semiconductor device having resistance based memory array, method of reading and writing, and systems associated therewith	Kwang-Jin Lee, Hye Jin Kim	2013-11-19
8526223	Phase change random access memory device and related methods of operation	Hye Jin Kim, Kwang-Jin Lee	2013-09-03
8482994	Semiconductor device having resistance based memory array, method of reading, and systems associated therewith	Kwang-Jin Lee, Yong Jun Lee	2013-07-09
8320168	Phase change random access memory device and related methods of operation	Hye Jin Kim, Kwang-Jin Lee	2012-11-27
8264905	Nonvolatile memory device using variable resistive element	Byung-Gil Choi	2012-09-11
8254159	Method of discharging bit-lines for a non-volatile semiconductor memory device performing a read-while-write operation	Yong Jun Lee, Byung-Gil Choi	2012-08-28
8213254	Nonvolatile memory device with temperature controlled column selection signal levels	Byung-Gil Choi	2012-07-03
8194447	Non-volatile memory device using variable resistance element with an improved write performance	Hye Jin Kim, Kwang-Jin Lee, Hung-Jun An	2012-06-05
8194442	Apparatus and systems using phase change memories	Beak-Hyung Cho, Woo-Yeong Cho	2012-06-05
8190968	Semiconductor memory device and data error detection and correction method of the same	Kwang-Jin Lee, Won Seok Lee	2012-05-29
8179711	Semiconductor memory device with stacked memory cell and method of manufacturing the stacked memory cell	Sung Min Kim, Eun-Jung Yun, Jong-Soo Seo, Beak-Hyung Cho, Byung-Seo Kim	2012-05-15
8174878	Nonvolatile memory, memory system, and method of driving	Joon-Min Park, Kwang-Jin Lee, Woo-Yeong Cho, Hui-Kwon Seo	2012-05-08
8116117	Method of driving multi-level variable resistive memory device and multi-level variable resistive memory device	Woo-Yeong Cho, Ki-Sung Kim, Kwang-Jin Lee, Jun-Soo Bae	2012-02-14
8102704	Method of preventing coupling noises for a non-volatile semiconductor memory device	Kwang-Jin Lee, Yong Jun Lee, Woo-Yeong Cho, Joon-Yong Choi	2012-01-24
8098518	Nonvolatile memory device using variable resistive element	Hye Jin Kim, Byung-Gil Choi	2012-01-17
8085575	Nonvolatile memory device and method of driving the same	Byung-Gil Choi, Hye Jin Kim	2011-12-27
8081501	Multi-level nonvolatile memory device using variable resistive element	Byung-Gil Choi	2011-12-20
8040714	Multilevel nonvolatile memory device using variable resistance	Byung-Gil Choi	2011-10-18
7993961	Layout structure in semiconductor memory device comprising global word lines, local word lines, global bit lines and local bit lines	Hyung-Rok Oh, Sang-Beom Kang	2011-08-09
7994493	Phase change memory devices employing cell diodes and methods of fabricating the same	Woo-Yeong Cho, Yun-seung Shin, Hyun-Geun Byun, Sang-Beom Kang, Beak-Hyung Cho +1 more	2011-08-09
7978490	Content addressable memory cell and content addressable memory using phase change memory	Kwang-Jin Lee	2011-07-12
7974118	Resistance variable memory device reducing word line voltage	Byung-Gil Choi	2011-07-05