SK Hynix Inc.

Republic of Korea


 
Total IP 10,568
Total IP incl. subs 13,768 (+ 3,200 for subs)
Total IP Rank # 84
IP Activity Score 4.4/5.0    8,312
IP Activity Rank # 61
IP AS incl. subs 4.3/5.0    8,314
Stock Symbol
ISIN KR7000660001
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

10,498 22
0 11
23 0
14
 
Last Patent 2023 - Memory system, memory controller...
First Patent 1995 - Method for the anticipated readi...
Last Trademark 2023 - AIMX
First Trademark 2001 - HYNIX

Subsidiaries

7 subsidiaries with IP (3200 patents, 0 trademarks)

3 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S (Based on Intent to Use) Data processing equipment(Based on 44(d) Priority Application) Data proc...
G/S data processing accelerators.
G/S Data processing accelerators
G/S CMOS (complementary metal-oxide semiconductor) image sensors; blank USB flash drives; data storag...
Invention Semiconductor packages including dam patterns and methods for manufacturing the same. Disclosed ...
Invention Internal voltage generation circuit and semiconductor memory apparatus including the same. An in...
Invention Semiconductor memory device and manufacturing method of the semiconductor memory device. There a...
Invention Vertical semiconductor device and method for fabricating the same. A method for fabricating a se...
G/S Semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
Invention Memory device. A memory device includes a plurality of memory cells, where each memory cell is c...
2022 Invention Three-dimensional semiconductor device and method of manufacturing the same. A three-dimensional...
Invention Three-dimensional semiconductor device and method of manufacturing the three-dimensional semicond...
Invention Memory controller and operating method thereof. A memory controller includes a data detection ci...
Invention Memory and operation method thereof. An operation method of a memory may include entering a self...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes: a sub...
Invention Page buffer circuit and operation method thereof. A page buffer circuit may include: a data tran...
Invention Image sensing system. Disclosed is an image sensing system including a first sub-pixel array hav...
Invention Semiconductor device including through vias with different widths and method of manufacturing the...
Invention Memory system and operating method thereof. A memory system includes a non-volatile memory devic...
Invention Image sensor and operating method thereof. Disclosed is an image sensor including a first sub-pi...
Invention Semiconductor memory device. A semiconductor memory device is provided. The semiconductor memory...
Invention Memory device including select lines. The present disclosure relates to a memory device includin...
Invention Semiconductor device and manufacturing method of the semiconductor device. There are provided a ...
Invention Magnetic memory device. According to one embodiment, a magnetic: memory device includes a stacke...
Invention Semiconductor memory device and method of manufacturing the semiconductor memory device. The pre...
Invention Semiconductor device including selector layer. A semiconductor device may include: a first condu...
Invention Semiconductor memory device and manufacturing method of semiconductor memory device. There are p...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes: a tre...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes: a sem...
Invention Apparatus and method for transfering data in memory system. A memory system includes: a memory d...
Invention Redundancy managing method and apparatus for semiconductor memories. A redundancy managing metho...
Invention Semiconductor package having ordered wire arrangement between differential pair connection pads. ...
Invention Semiconductor device and method for fabricating of the same. An embodiment of the present invent...
Invention Semiconductor device and manufacturing method of the semiconductor device. A semiconductor devic...
Invention Data storage device for determining a write address using a neural network. A data storage devic...
G/S semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; integra...
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...
Invention Stacked semiconductor device. A stacked semiconductor device includes at least one upper chip in...
Invention Memory device and manufacturing method of the memory device. There are provided a memory device ...
Invention Memory device and manufacturing method of the memory device. A memory device includes isolation ...
Invention Semiconductor memory device maintaining verification data during program suspend, and method of o...
Invention Memory system and method for operating the same. A memory system may include a memory device inc...
Invention Memory device and method of manufacturing the same. Provided herein may be a memory device and a...
Invention Method of programming a select transistor of a semiconductor memory device. A semiconductor memo...
Invention Semiconductor device and method of manufacturing the semiconductor device. Provided herein may b...
Invention Semiconductor memory device including refresh control circuit and memory system. A semiconductor...
Invention Memory system, memory controller and operating method of the memory system for controlling garbag...
Invention Data sampling circuit and data transmitter circuit. A data sampling circuit may include a patter...
Invention Semiconductor memory device and operating method of the semiconductor memory device. A semicondu...
Invention Memory device and program operation method thereof. A memory device includes: a memory cell arra...
Invention Semiconductor device. A semiconductor device may include: a mode input control signal generation...
Invention Semiconductor memory apparatus and operating method thereof. A semiconductor memory apparatus in...
Invention Semiconductor device. A semiconductor device includes: a first memory block having a first block...
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...
2017 G/S Semiconductor and integrated circuit foundry services in the nature of manufacturing services for...
G/S solid state drives
2016 G/S semiconductors; integrated circuit modules; semiconductor chips; semiconductor memories; integrat...
2015 G/S Semiconductor processor chips; integrated circuits; semiconductor memory devices; microprocessors...
2007 G/S semiconductors; silicon wafers, structured semi-conductor wafers; integrated circuits; flash memo...
2001 G/S Semiconductor processor chips, integrated circuits, semiconductor memory device, microprocessors,...