Macronix International Co., Ltd.

Taiwan, Province of China


 
Total IP 2,587
Total IP incl. subs 2,587 (+ 0 for subs)
Total IP Rank # 456
IP Activity Score 3.6/5.0    891
IP Activity Rank # 823
Stock Symbol 2337 (twse)
ISIN TW0002337003
Market Cap. 63.7B  (TWD)
Industry Semiconductor Memory
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,556 16
0 0
3 0
12
 
Last Patent 2023 - Routing pattern
First Patent 1990 - Flat-cell read-only-memory integ...
Last Trademark 2022 - FORTIX
First Trademark 1988 - MX

Subsidiaries

1 subsidiaries with IP (0 patents, 0 trademarks)

1 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Memory device. Provided is a memory device including a stack structure. The stack structure is i...
Invention Semiconductor structure. A semiconductor structure is provided. The semiconductor structure incl...
Invention Piecewise linear and trimmable temperature sensor. An integrated circuit includes a memory and p...
Invention 3d semiconductor device and array layout thereof. Provided are a 3D flash memory and an array la...
Invention In-memory computation device and in-memory computation method to perform multiplication operation...
Invention Serial nand flash with xip capability. Based on power on of an electronic device, a location of ...
Invention Read performance of memory devices. A memory controller managing a memory device receives a memo...
Invention Memory device. Provided is a memory device including a substrate, a stack structure, a plurality...
Invention Operation method for a memory device. An operation method for a memory device is provided. The o...
2022 Invention Memory device and associated control method. A memory device and an associated control method ar...
Invention Managing secure writes in semiconductor devices. Systems, devices, methods, and circuits for man...
Invention Memory device and method for operating the same. A memory device and a method for operating the ...
Invention Memory device and operating method thereof. A memory device, includes a memory array for storing...
Invention Bit error rate reduction technology. An IC is provided and includes a memory array, an address re...
Invention Online continual learning method and system. An online continual learning method and system are ...
Invention Memory structure. A memory structure includes a substrate; a first gate structure, a second gate...
Invention Memory device and operating method thereof. A memory device, for executing an anneal computation...
Invention Content addressable memory device, content addressable memory cell and method for data searching ...
Invention Memory device. A memory device for artificial intelligence calculation includes a memory structu...
Invention Memory device. A memory device includes a memory interposer, memory array regions, logic chips, ...
Invention Routing pattern. A routing pattern is provided. The routing pattern includes a first routing reg...
Invention Sense amplifier and operation method thereof. The application provides a sense amplifier and an ...
Invention 3d memory structure and circuit. A three-dimensional memory structure is provided and including ...
G/S Integrated circuits; semiconductor computer chips; semiconductor memory chips; masks for semicond...
Invention Memory device with high content density. A memory device, which includes a first driving circuit...
Invention Memory structure and manufacturing method for the same. A memory structure and a manufacturing m...
Invention Ternary content addressable memory (tcam)-based training method for graph neural network and memo...
Invention Memory device. A memory device includes a stacked structure including conductive layers and firs...
Invention 3d and flash memory device and method of fabricating the same. A 3D AND flash memory device incl...
Invention Memory block, memory device and operation method thereof. An operation method of memory device, ...
Invention Memory device and operation method thereof. A memory device and an operation method thereof are ...
Invention Semiconductor structure and method of fabricating the same. A semiconductor structure includes a...
Invention 3d and flash memory device and method of fabricating the same. A memory device includes a dielec...
Invention Semiconductor structure and method for manufacturing the same. A semiconductor structure and a m...
Invention Memory device and method of fabricating the same. A memory device includes a substrate, a plural...
Invention Memory device and method of fabricating the same. A memory device includes a memory array and at...
Invention Universal data path architecture for different data array. A data path for memory addressable us...
Invention Three-dimensional memory device and method of forming the same. Provided is a three-dimensional ...
Invention Content addressable memory device and method for data searching and comparing thereof. The appli...
Invention Three-dimensional memory structure and manufacturing method for the same. A three-dimensional me...
Invention 3d and flash memory device and method of fabricating the same. A three-dimensional AND flash mem...
Invention Driving connection structures of memory devices. Methods, systems and apparatus for managing dri...
Invention Data serializer, latch data device using the same and controlling method thereof. A data seriali...
Invention 3d and flash memory device. A three-dimensional AND flash memory device includes a gate stack st...
Invention Three-dimensional memory device. A three-dimensional memory device, such as 3D AND Flash memory ...
Invention Error detection method for memory device. The disclosure provides an error detection method for ...
2021 Invention Memory device and operation method thereof. A memory device and an operation method thereof are p...
Invention Ternary content addressable memory and operation method thereof. Disclosed are TCAM device and o...
Invention Solid state disk, data transmitting method and intermediary controller thereof. A solid state di...
2020 G/S Computer hardware; computer; computer printer; computer disk drive; computer memory; microprocess...
2019 G/S Integrated circuits; masks for semiconductor chips; masks for integrated chips; semiconductor com...
G/S Integrated circuits, masks for semiconductor chips, masks for integrated chips, semiconductor com...
2017 G/S Computer programming; computer software design; updating of computer software; maintenance of com...
G/S Computer hardware; computers; computer printers; computer disc drives; computer memories; micropr...
2016 G/S Interfaces for high-speed throughput of data between a processor or microcontroller and other sem...
G/S Interfaces for high speed throughput of data between a processor or microcontroller and other sem...
2009 G/S Integrated circuits, masks for semiconductor chips, masks for integrated chips, semiconductor chi...
2002 G/S Manufacture and fabrication of integrated circuits, computer chips and electronic equipment for o...
1998 G/S Printed matters, namely, newsletters, books, manuals, design guides, specification manuals, progr...
G/S integrated circuits, masks for semiconductor chips, masks for integrated chips, semiconductor com...
1997 G/S Integrated circuits, maskworks, scmiconductor computer chips semiconductor memory chips. Books, m...
G/S Ingrated circuits, maskworks, semiconductor computer chips and semiconductor memory chips. Books,...
1993 G/S books, manuals, design guides, specification manuals, programming manuals and printed data sheets...
1988 G/S INTEGRATED CIRCUITS, SEMICONDUCTOR COMPUTER CHIPS AND SEMICONDUCTOR MEMORY CHIPS