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Ho Seok Em

USPTO Granted Patents = 19 (Patent Applications = 7)

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 15(Granted Patents)

Location History:

Icheon, KR (2013 - 2014)
Icheon-si, KR (2014 - 2018)
Hwaseong, KR (2020)
Hwaseong-si, KR (2018 - 2021)

Company Filing History:

Hynix Semiconductor Inc.

patents

Years Active: 2013-2021

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10964376 - Nonvolatile memory apparatus, write method of the nonvolatile memory apparatus, and system using the nonvolatile memory apparatus (2021-03-30),

2. 10861505 - Nonvolatile memory apparatus for mitigating snap-back disturbance, and read and write method of the nonvolatile memory apparatus (2020-12-08),

3. 10817222 - Nonvolatile memory apparatus, semiconductor system including the nonvolatile memory apparatus, and operating method of the nonvolatile memory apparatus (2020-10-27),

4. 10553644 - Test circuit block, variable resistance memory device including the same, and method of forming the variable resistance memory device (2020-02-04),

5. 10497439 - Non-volatile memory apparatus including voltage clamping circuit (2019-12-03),

6. 10403356 - Non-volatile memory apparatus including voltage clamping circuit (2019-09-03),

7. 10347326 - Resistive memory apparatus with a single read/write driver (2019-07-09),

8. 10083750 - Semiconductor memory apparatus for adjusting voltage level of global word line, and operating method thereof (2018-09-25),

9. 9990991 - Resistive memory device and method relating to a read voltage in accordance with variable situations (2018-06-05),

10. 9984749 - Current driver, write driver, and semiconductor memory apparatus using the same (2018-05-29),

11. 9875796 - Resistive memory device and method relating to a read voltage in accordance with variable situations (2018-01-23),

12. 9666247 - Semiconductor memory apparatus (2017-05-30),

13. 9368171 - Semiconductor memory apparatus (2016-06-14),

14. 8891323 - Semiconductor memory device capable of measuring write current and method for measuring write current (2014-11-18),

15. 8848420 - Variable resistance memory device and data storage device including the same (2014-09-30),

Title: Innovations of Ho Seok Em: A Pioneer in Nonvolatile Memory Technology

Introduction: Ho Seok Em, an esteemed inventor located in Hwaseong-si, South Korea, has made significant contributions to the field of nonvolatile memory technology. With an impressive portfolio of 19 patents to his name, Em's work has advanced the capabilities and functionalities of memory apparatuses, influencing both industry practices and technological development.

Latest Patents: Among his latest innovations, Em has developed a series of patents focusing on nonvolatile memory apparatuses. These include a nonvolatile memory apparatus and a write method, incorporating a sophisticated operating method that determines both first and second threshold voltages of memory cells using varying read voltages. This approach enhances the accuracy of writing data into memory cells by applying dual voltage levels. Another notable patent addresses the mitigation of snap-back disturbances in nonvolatile memory apparatuses. This invention incorporates a memory cell connected to a global bit line and word line, featuring a control circuit and a detection circuit that improves the efficiency and reliability of data operations.

Career Highlights: Ho Seok Em has worked with reputed companies in the semiconductor industry, such as SK Hynix Inc. and Hynix Semiconductor Inc. His experience in these organizations has allowed him to collaborate on groundbreaking projects and contribute to innovative solutions in memory technology.

Collaborations: Throughout his career, Em has collaborated with talented coworkers including Seok Joon Kang and Chang Yong Ahn. Their collective expertise has fostered a rich environment for research and development, resulting in numerous advancements in memory apparatus technology.

Conclusion: Ho Seok Em's contributions to nonvolatile memory technology have positioned him as a key figure in the industry. With a robust portfolio of patents and collaborative efforts with esteemed colleagues, his innovations continue to pave the way for advancements in memory devices, impacting both current technologies and future developments.

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