SK Hynix Inc.

Republic of Korea


Create a watch for SK Hynix Inc.
Total IP 11,940
Total IP incl. subs 13,892 (+ 1,952 for subs)
Total IP Rank # 77
IP Activity Score 4.4/5.0    7,603
IP Activity Rank # 67
Stock Symbol
ISIN KR7000660001
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

11,853 24
0 11
33 0
19
 
Last Patent 2026 - Memory device adopting on-chip e...
First Patent 1995 - Method for the anticipated readi...
Last Trademark 2025 - NVHBM
First Trademark 2001 - HYNIX

Subsidiaries

7 subsidiaries with IP (1952 patents, 0 trademarks)

3 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Semiconductor device and method for manufacturing the same. The present invention relates to a s...
Invention Storage device and printed circuit board for solid state drive. Provided herein may be a storage...
Invention Memory device and storage device storing data based on information of memory cells. A memory dev...
Invention Resistive memory device and manufacturing method of the resistive memory device. There are provi...
Invention Semiconductor memory device. There are provided a semiconductor memory device and a manufacturin...
Invention Semiconductor device. Disclosed is a semiconductor device which includes a substrate, a vertical...
Invention Semiconductor device and method for manufacturing the same. A semiconductor device including a t...
Invention Single-photon avalanche diode and image sensing device including the same. An image sensing devi...
Invention Semiconductor device. A semiconductor device including a hydrogen test pattern for testing the i...
G/S semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
G/S Semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
Invention Semiconductor device and method for fabricating the same. Disclosed are a semiconductor device w...
Invention Semiconductor device and method for fabricating the same. Disclosed are a semiconductor device, ...
Invention Semiconductor device and operating method of semiconductor device. A semiconductor device may in...
Invention Operating method of memory apparatus, memory system, and operating method of memory system. A me...
Invention Storage device and method of operating the same. Provided herein are a storage device and a meth...
Invention Computing system capable of detecting interleaving configuration. A computing system includes a ...
Invention Semiconductor device having a transistor structure and a method of manufacturing the semiconducto...
Invention Semiconductor device and method for fabricating the same. A semiconductor device may include hig...
Invention Semiconductor device and method for operating the same. A semiconductor device including one or ...
Invention Semiconductor memory device and method of manufacturing the semiconductor memory device. Provide...
Invention Method of manufacturing a semiconductor device using a carbon mask pattern. A method of manufact...
Invention Electronic device and method for fabricating the same. A semiconductor device comprising a varia...
Invention Semiconductor device and method for fabricating the same. Disclosed are a semiconductor device t...
Invention Image processing device and imaging device including the same. An image processing device and an...
Invention Memory device and operating method of the same. A memory device may include a memory cell array ...
Invention Memory controller for performing read operation and operating method thereof. A memory controlle...
Invention Semiconductor integrated circuit device. A semiconductor integrated circuit device includes a fi...
Invention Image sensing device and method for manufacturing the same. Image sensing devices and methods fo...
Invention Controller, storage device and method for operating storage device. A storage device includes a ...
Invention Semiconductor device including ferroelectric and non-ferroelectric tunnel barrier layers and meth...
Invention Voltage regulator. A voltage regulator includes a voltage dividing circuit, a switch circuit and...
2024 Invention Display device. Display devices and methods for manufacturing display devices are disclosed. In ...
Invention Memory device adopting on-chip ecc scheme and test method thereof. A memory device includes a no...
Invention Error correction device for correcting 1-bit error of target data and operating method thereof. ...
Invention Control device, memory device and memory system. Data to be stored in a memory is compressed by ...
Invention Memory system and method for processing read commands for a target address. A memory system may ...
Invention Semiconductor device and method of manufacturing the semiconductor device. A semiconductor devic...
Invention Semiconductor system. A semiconductor system includes a system chip including a plurality of sys...
Invention Semiconductor device and method of manufacturing semiconductor device. A semiconductor device ma...
G/S Solid state drives; semiconductor memories; electronic memory storage devices in the nature of bl...
Invention Memory devices performing memory access operation and repair operation. A memory device includes...
Invention Semiconductor device and manufacturing method of semiconductor device. A semiconductor device ma...
Invention Semiconductor device for reducing crosstalk noise. A semiconductor device includes a first encod...
Invention Semiconductor memory device and method for fabricating the same. A semiconductor memory device i...
Invention Technique for multi-site cell local channel separation. A method for forming a split storage str...
Invention Proactive history read adaptation without test read. A method and associated memory system for r...
Invention On-the-fly crc calculation for a horizontal layered ldpc decoder. A method and memory system for...
Invention Method and system for in-nand checksum calculating for scrambled nand data. A method and memory ...
Invention Process to enable discrete charge trap formation. A method for forming a memory storage structur...
Invention Image sensing device. An image sensing device includes a plurality of pixel blocks arranged in a...
2023 G/S Artificial intelligence interference accelerator, namely, memories for data processing equipment ...
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...