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Suwon-si, South Korea

Dong-Ryul Chang

USPTO Granted Patents = 13 (Patent Applications = 1)

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 28(Granted Patents)

Location History:

Gyeonggi-do, KR (2006 - 2012)
Suwon-si, KR (2007 - 2015)

Company Filing History:

13 out of 131,214

Samsung Electronics Co., Ltd.

Years Active: 2006-2015

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9117655 - Semiconductor device (2015-08-25),

2. 8866211 - Nonvolatile memory device and method of manufacturing same (2014-10-21),

3. 8760192 - Programmable circuit including differential amplifier circuit (2014-06-24),

4. 8749022 - Capacitor device and method of fabricating the same (2014-06-10),

5. 8664726 - Electrostatic discharge (ESD) protection device, method of fabricating the device, and electronic apparatus including the device (2014-03-04),

6. 8247286 - Semiconductor device having transistor and method of manufacturing the same (2012-08-21),

7. 8058185 - Method of fabricating semiconductor integrated circuit device (2011-11-15),

8. 7671831 - Output buffer with improved output deviation and source driver for flat panel display having the output buffer (2010-03-02),

9. 7419880 - Transistor having a protruded drain (2008-09-02),

10. 7378708 - Transistor having a protruded drain (2008-05-27),

11. 7304387 - Semiconductor integrated circuit device (2007-12-04),

12. 7193271 - Transistor having a protruded drain (2007-03-20),

13. 7075136 - System-on-chip including DRAM and analog device for improving DRAM capacitance and method for fabricating the same (2006-07-11),

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