For the Inventor, By the Inventor

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Icheon-si, South Korea

Skhynix Inc.

USPTO Granted Patents = 10,952

EPO Patents = 5

Trademarks = 28

Forward Citations = 18,189

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4,873 inventors (with patents filed for the assignee):

Fan Zhang (171 out of 307 patents)

Nam Jae Lee (163 out of 163 patents)

Hee Youl Lee (142 out of 183 patents)

4. Woongrae Kim (122 out of 122 patents)

5. Ki Hong Lee (116 out of 126 patents)

6. Aman Bhatia (112 out of 114 patents)

7. Choung Ki Song (109 out of 110 patents)

8. Sung Lae Oh (89 out of 89 patents)

9. Jong-Min Lee (83 out of 143 patents)

10. Naveen Kumar (77 out of 124 patents)

11. Seung Ho Pyi (68 out of 83 patents)

12. Jeen Park (67 out of 68 patents)

13. Hyung Jin Choi (66 out of 74 patents)

14. Chang Hyun Kim (66 out of 153 patents)

15. Dong Uk Lee (64 out of 98 patents)

Core Competencies:

Clock Distribution Network

Memory Device

Image Sensing Device

Semiconductor Memory Device

Data Programming

Health Monitoring

Electro-Static Discharge Protection

Storage Device Management

In-Memory Garbage Collection

Analog-to-Digital Converter

Three-Dimensional Semiconductor Memory

CMOS Device

10,952 patents: Sort by Forward Citations

1. 12495724 - Semiconductor device and method for fabricating the same (2025-12-09),

2. 12495591 - Semiconductor device and method of manufacturing semiconductor device (2025-12-09),

3. 12495552 - Semiconductor device and method of manufacturing the same (2025-12-09),

4. 12495542 - Semiconductor device and method for fabricating the same (2025-12-09),

5. 12495225 - Sensor including micro lenses of different sizes (2025-12-09),

6. 12494413 - Semiconductor device including contact structures commonly connected to one or more conductive lines (2025-12-09),

7. 12494397 - Semiconductor device and method for fabricating the same (2025-12-09),

8. 12494254 - Memory device and method of managing temperature of the same (2025-12-09),

9. 12494241 - Semiconductor devices for calibrating phase of division clock (2025-12-09),

10. 12494240 - Memory module related to signal integrity of clock (2025-12-09),

11. 12494233 - Semiconductor device and operating method of semiconductor device (2025-12-09),

12. 12493555 - Memory controller controlling read operations for prefetching data and storage device including the same (2025-12-09),

13. 12493411 - Storage device for reducing delay of parity operation, controller and method for operating controller (2025-12-09),

14. 12493309 - Internal reference voltage generation device (2025-12-09),

15. 12490534 - Image sensing device (2025-12-02),

SK hynix Inc. is a South Korean memory semiconductor supplier of dynamic random-access memory (DRAM) chips and flash memory chips. Founded in 1983, SK hynix has become one of the world's leading memory chip manufacturers. With a strong focus on innovation and technological advancement, the company offers a wide range of memory solutions for various applications and industries. SK hynix's products are widely used across smartphones, computers, servers, consumer electronics, and automotive electronics. As a global company, SK hynix operates production facilities and sales offices around the world, ensuring efficient customer support and timely delivery of high-quality memory products.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

10,952 Patents

#1 in Icheon-si

#7 in South Korea

#75 in the World

Icheon-si, South Korea

Skhynix Inc.

Forward Citations = 18,189

4,873 inventors:

Fan Zhang (171 out of 307 patents)

Nam Jae Lee (163 out of 163 patents)

Hee Youl Lee (142 out of 183 patents)

4. Woongrae Kim (122 out of 122 patents)

5. Ki Hong Lee (116 out of 126 patents)

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