SK Hynix Inc.

Republic of Korea


Create a watch for SK Hynix Inc.
Total IP 11,690
Total IP incl. subs 13,704 (+ 2,014 for subs)
Total IP Rank # 77
IP Activity Score 4.4/5.0    7,553
IP Activity Rank # 68
Stock Symbol
ISIN KR7000660001
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

11,604 24
0 11
32 0
19
 
Last Patent 2025 - Semiconductor device
First Patent 1995 - Method for the anticipated readi...
Last Trademark 2025 - NVHBM
First Trademark 2001 - HYNIX

Subsidiaries

7 subsidiaries with IP (2014 patents, 0 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Semiconductor device. A semiconductor device includes: a first semiconductor structure including...
Invention Semiconductor device. Disclosed is a semiconductor device including a first pad, a pull-up resis...
Invention Storage device distributing bad memory units in super memory block and operating method of the st...
Invention Three-dimensional semiconductor device. A three-dimensional semiconductor device includes a peri...
Invention Image sensor and image processing system. Disclosed is an image sensor including a first tap pix...
Invention Controller and memory system. A controller includes an Error Correction Code (ECC) encoder addin...
Invention Storage device for compressing and storing data, and operating method thereof. A storage device ...
G/S semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
Invention Buffer chip, and semiconductor package including buffer chip and memory chip. A buffer chip incl...
Invention Low-power memory system and memory controller with compatibility and an operation method thereof....
Invention Semiconductor apparatus and semiconductor system having lun selection cycle, and operating method...
G/S Semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes a nano...
Invention Memory device including lower electrode. According to embodiments of the present disclosure, a m...
Invention Semiconductor memory device having a magnet tunneling junction. A semiconductor device includes ...
Invention Semiconductor device including overlay keys and method of manufacturing the same. A semiconducto...
Invention Memory stack and memory media including stacked memory chips. A memory media includes a first me...
Invention Storage device and method of operating the storage device. Provided herein is a memory device. T...
Invention Memory controller and operating method thereof. A memory controller for efficiently managing pow...
Invention Storage device and operating method of the storage device. A memory device including a memory bl...
2024 Invention Semiconductor device and method for fabricating the same. A semiconductor device includes an act...
Invention Memory device and operating method of the memory device. A memory device and a method of operati...
Invention Semiconductor device and method for fabricating the same. A semiconductor device may include a s...
Invention Storage device for controlling flush area and method of operating the same. Provided herein may ...
Invention Memory device and operating method of the memory device. A memory device includes cell strings c...
Invention Memory device for performing program operation and method of operating the same. A memory device...
Invention Semiconductor device and method for fabricating the same. A method for fabricating a semiconduct...
Invention Controller, memory system including controller, and method of operating memory system. Provided ...
Invention Imaging device. An imaging device is provided to include a pixel array including phase-differenc...
G/S Solid state drives; semiconductor memories; electronic memory storage devices in the nature of bl...
Invention Apparatus and method for measuring a distance based on adaptive region of interest. A method for...
Invention Method for optimal placement and routing of transistors. Disclosed is a method for automating op...
Invention Storage device including volatile memory and operating method thereof. A storage device comprisi...
Invention Semiconductor device. A semiconductor device includes a base chip configured to output a strobe ...
Invention Semiconductor design system and method of designing a semiconductor device using the same. A sem...
Invention Data input and output method and semiconductor device using the same. A semiconductor device inc...
Invention Memory device and operating method thereof. A memory device includes a memory cell array includi...
Invention Controller and storage device. A storage device is provided to include: a memory including a plu...
Invention Memory device and storage device. In an embodiment of the present disclosure, a data copy comman...
Invention Memory and memory controller supporting command address half rate mode. A memory may include a c...
Invention Stack type image sensing device and method of manufacturing the same. Image sensing devices and ...
Invention Control device, memory system and computing system. In an embodiment of the present disclosure, ...
Invention Storage device for adaptively determining scheme of writing data units, and operating method ther...
Invention Method of operation of a memory device. A method of operation of a memory device includes changi...
Invention Apparatus and method for reducing or adjusting unbalanced performance based on bad blocks in a me...
Invention Memory device. A memory device includes a memory cell array and a regulator. The memory cell arr...
Invention Memory system including system data area and user data area allocated based on bad block location...
Invention Image sensing device and imaging device including the same. An imaging device comprises a pixel ...
Invention Semiconductor apparatus and semiconductor system. A semiconductor system may include a semicondu...
Invention Semiconductor device and manufacturing method of semiconductor device. A semiconductor device ma...
Invention Memory having latch circuit and memory system. A memory may include a memory array configured to...
Invention Method and system for in-nand checksum calculating of ldpc codes. A method and memory system for...
2023 G/S Data processing accelerator, namely, memories for data processing equipment for use with artifici...
G/S data processing accelerators.
G/S Data processing accelerators, namely semiconductor memory devices being compute memories for use ...
G/S ) CMOS (complementary metal-oxide semiconductor) image sensors; blank USB flash drives; data stor...
2022 G/S information, advisory and consultancy services relating to business management and business admin...
G/S Information, advisory and consultancy services relating to business management and business admin...
2020 G/S Semiconductors; semiconductor chips; semiconductor memories; wafers for integrated circuits; inte...
2019 G/S Semiconductors; semiconductor chips; semiconductor memories; wafers for integrated circuits; soli...
G/S semiconductors; semiconductor chips; semiconductor memories; wafers for integrated circuits; soli...
G/S Semiconductors; wafers for integrated circuits; integrated circuits; integrated circuit modules; ...
G/S monitoring of waste storage areas and waste treatment areas which influence the environment withi...
G/S Monitoring of activities which influence the environment within buildings; measuring the environm...
2018 G/S Semiconductors; integrated circuits; integrated circuit modules; semiconductor chips; semiconduct...
G/S Semiconductors; Semiconductor wafers; Integrated circuits; Integrated circuit modules; Semiconduc...