Yangtze Memory Technologies Co., Ltd.

China


 
Total IP 1,936
Total IP Rank # 628
IP Activity Score 4/5.0    2,644
IP Activity Rank # 240
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

1,158 25
0 10
714 7
22
 
Last Patent 2024 - Three-dimensional memory device,...
First Patent 2015 - Muscarinic receptor agonists
Last Trademark 2022 - ZHITAI
First Trademark 2018 - XTACKING

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Loading logical to physical mapping table to cache of memory controller. A method of operating a...
Invention Non-destructive mode cache programming in nand flash memory devices. A memory device includes me...
Invention Interconnect structures of three-dimensional memory devices. Embodiments of 3D memory devices an...
Invention Programming for three-dimensional nand memory. A memory device includes selected word lines coup...
Invention Openings layout of three-dimensional memory device. Embodiments of semiconductor devices and met...
Invention Double program debug method for nand memory using self-verification by internal firmware. The pr...
Invention Multi-mode compatible zq calibration circuit in memory device. In certain aspects, a circuit for...
Invention Memory including a plurality of portions and used for reducing program disturbance and program me...
Invention Three-dimensional memory device having source-select-gate cut structures and methods for forming ...
Invention Novel 3d nand memory device and method of forming the same. A 3D-NAND memory device is provided....
Invention Open block-based read offset compensation in read operation of memory device. Open block-based r...
Invention Vertical memory devices. In a semiconductor device, a stack of alternating gate layers and insul...
Invention Non-volatile memory device and control method. A non-volatile memory device includes a memory st...
Invention Method of controlling memory, memory and memory system. According to one aspect of the present d...
Invention Memory devices and methods for forming the same. A memory device includes an array of memory cel...
Invention Three-dimensional memory device and method for forming the same. A semiconductor device, a memor...
Invention Memory systems and operation methods thereof, memory controllers and memories. Embodiments of th...
Invention Memory device, operating method thereof, and memory system. A memory device includes at least on...
2022 Invention Three-dimensional memory device, manufacturing method thereof, and memory system. The present di...
Invention Three-dimensional memory deivce, manufacturing method thereof, and memory system. The present di...
Invention Memory device, operating method thereof, and memory system. A memory device includes at least one...
Invention Memory system and operation thereof. In certain aspects, a memory system coupled to a host memor...
Invention Three-dimensional memory devices and methods for forming the same. A three-dimensional (3D) memo...
Invention Three-dimensional memory devices and methods for forming the same. In certain aspects, a three-d...
Invention Three-dimensional memory devices and methods for forming the same. In certain aspects, a method ...
Invention Three-dimensional memory and manufacturing method therefor, and memory system. Provided in the pr...
Invention Three-dimensional memory, manufacturing method therefor, and memory system. Provided in the prese...
Invention Method and system of error injection for low-density parity-check. A method for verifying a low-...
Invention Method of improving program operation speed in 3d nand systems. Disclosed herein are memory devi...
Invention Memory system, semiconductor device and fabrication method therefor. Aspects of the disclosure p...
Invention Three-dimensional memory devices and methods for forming the same. In certain aspects, a method f...
Invention Three-dimensional memory devices and methods for forming the same. In certain aspects, a three-di...
Invention Memory device, operating method thereof, system, and storage medium. A memory device, an operati...
Invention Erasing and erasing verification for three-dimensional nand memory. The present disclosure provi...
Invention Non-volatile memory devices and data erasing methods. A method for data erasing of a non-volatil...
Invention Three-dimensional memory devices and methods for forming the same. A semiconductor device includ...
Invention Three-dimensional memory device and method of forming the same. According to an aspect of the di...
Invention 3d nand memory device and control method thereof. The present disclosure provides a method for c...
Invention Memory device, operating method thereof, system, and storage medium. A memory device, an operatin...
Invention Input/output reference voltage training method in three-dimensional memory devices. Methods for ...
Invention Semiconductor device and fabrication method therefor. Aspects of the disclosure provide a semico...
Invention Three-dimensional nand memory device and method of forming the same. A semiconductor device incl...
Invention Three-dimensional memory devices and methods for forming the same. A memory device includes a st...
Invention Read retry method for enhancing read performance and stability of 3d nand memory. The present di...
G/S Computers; Computer peripheral devices; Memory cards; Electronic memories; Computer memory device...
2021 G/S Computer memory devices, namely, semiconductor memory devices being computer memories, computer m...
G/S Computer memory devices; integrated circuit cards; semi-conductors; microchip cards; memory card...
G/S Counters, namely, counters for use during sporting activities, revolution counters, step counter;...
G/S Counters; apparatus to check franking; ticket dispensers; electronic tags for goods; telephone a...
G/S Lap-counting devices, namely, counters for use during sporting activities; apparatus to check fra...
G/S Electronic door locks; electric storage batteries; solar batteries; microscopes; cameras [photogr...
G/S locks, electric; microscopes; lightning conductors; holders for electric coils; electronic tags f...
G/S Alarms; locks, electric; batteries, electric; solar batteries; microscopes; counters; cameras [p...
G/S Integrated circuits; semi-conductors; blank electronic chip cards being blank smart cards; electr...
G/S Integrated circuits; Semi-conductors; Blank electronic chip cards being blank smart cards; Electr...
G/S Computer memory devices; Cards with integrated circuits; Microchip cards; Memory cards being comp...
G/S Integrated circuits; Computer memory devices; Cards with integrated circuits; Semi-conductors; Mi...
G/S Advertising and publicity services; Organization of exhibitions for commercial or advertising pur...
G/S Integrated circuits; Computer memory devices; Cards with integrated circuits; Semi-conductors; Se...
G/S Integrated circuits; Computer memory devices; Integrated circuit cards [smart cards]; Semi-conduc...
G/S Advertising the goods and services of others; commercial information agency services, namely, pro...
G/S Advertising services; commercial information agency services; marketing services; personnel manag...
G/S Advertising; commercial information agency services; marketing; personnel management; rental of ...
G/S Microchip cards; memory cards, namely, flash memory cards, memory expansion cards; electronic mem...
G/S Microchip cards; memory cards; electronic memories; semi-conductor memory units; microprocessors;...
G/S Microchip cards; memory cards; electronic memories; semi-conductor memory units; microprocessors...
G/S Publicity; Organization of exhibitions for commercial or advertising purposes; Marketing; Personn...
G/S Design of integrated circuits; Technological research in the field of memory chips; Research and ...
G/S Integrated circuits; computer memory expansion modules; computer memory boards; blank smart cards...