MagnaChip Semiconductor, Ltd.

Republic of Korea


Create a watch for MagnaChip Semiconductor, Ltd.
Total IP 331
Total IP Rank # 4,067
IP Activity Score 3/5.0    119
IP Activity Rank # 5,838
Parent Entity MagnaChip Semiconductor Corporation
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

304 15
0 0
0 0
12
 
Last Patent 2026 - Display device and display drivi...
First Patent 1978 - Device having implantation for c...
Last Trademark 2024 - M BATTERYFET
First Trademark 2004 - MAGNACHIP

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Semiconductor device and method of manufacturing the same. A semiconductor device includes an ac...
Invention Electronic device for calibration and calibration method thereof. An electronic device includes ...
Invention Skew correction circuit and method thereof. A skew correction circuit includes a skew value dete...
Invention Display device and display driving circuit. A display driving device for driving a display panel...
Invention Display driving device. A display drive device configured to drive a display panel includes a ti...
Invention Source driver and display device having the same. A display device includes a timing controller ...
Invention Super-junction semiconductor device and manufacturing method thereof. A super-junction semicondu...
Invention Power semiconductor with schottky contact structure. A power semiconductor with a Schottky conta...
Invention Super-junction semiconductor device and manufacturing method thereof. A super junction semicondu...
Invention Method for manufacturing trench mosfet device. A method for manufacturing a trench MOSFET device...
2024 Invention Buffer circuit having enhanced slew rate. A buffer circuit configured to generate an output volt...
Invention Display device for adjusting gamma voltage and method for operating the same. The display device ...
Invention Electronic device for calibration and its calibration method. An electronic device includes a fi...
Invention Display driving device and method. A display driving device includes a timing controller and a ch...
Invention Switch control circuit and switch control method thereof. A switch control circuit and switch con...
Invention Buffer circuit having enhanced slew rate. A buffer circuit includes an input stage configured to ...
Invention Mask layout, semiconductor device and manufacturing method using the same. A mask layout for form...
Invention Display panel driving device and method. A display panel driving device includes a control IC, a...
G/S Electronic components, namely, power transistors and switches
G/S Electronic components, namely, power transistors and switches.
Invention Super junction semiconductor device and method of manufacturing the same. A super junction semic...
2023 Invention Semiconductor device and manufacturing method of the same. A semiconductor device includes: a se...
Invention Method for forming semiconductor die and semiconductor device thereof. A method for forming a se...
Invention Fast recovery diode and method for manufacturing the same. A fast recovery diode includes a subs...
Invention Deadlock recovery circuit and deadlock recovery method, and pll circuit including the same. The p...
Invention Negative level shifter and display device including the same. A negative level shifter that conn...
Invention Buffer circuit having enhanced slew rate. A buffer circuit for generating an output voltage acco...
Invention Source buffer output switch control circuit and method of driving the same. A source buffer outpu...
Invention Buffer circuit having enhanced slew rate. A buffer circuit that generates an output voltage base...
Invention Wafer annealing apparatus and method. A wafer annealing apparatus includes a gas supply unit loc...
Invention Semiconductor device and manufacturing method therefor. A semiconductor device includes a semico...
Invention Display driving ic device and probe test method using the same. th channel blocks through a test ...
Invention Temperature sensor for display driver circuit and operating method thereof. The present disclosur...
Invention Power source switching circuit for memory device. A power source switching circuit for a memory d...
Invention Display device for adjusting gamma voltage and method for operating the same. A display device in...
Invention Regulator circuit and operating method for the same. A regulator circuit includes a first regulat...
Invention Memory repair device. A memory repair device for detecting a fault cell in a memory and replacing...
Invention Slew rate adjusting circuit for adjusting slew rate, buffer circuit including same, and slew rate...
Invention Source driver of display panel. A source driver for a display panel includes an output buffer con...
Invention Power semiconductor device and manufacturing method thereof. A power semiconductor device includ...
Invention Image processing apparatus including line buffer and operation method thereof. An image processin...
2022 Invention Power factor correction circuit. A power factor correction circuit includes an inductor configure...
Invention Spread spectrum clock generation device. A spread spectrum clock generation device that may reduc...
Invention Wafer level chip scale package of power semiconductor and manufacturing method thereof. A wafer l...
Invention Semiconductor device and manufacturing method of semiconductor device. A semiconductor device inc...
Invention Low voltage drop output regulator for preventing inrush current and method for controlling thereo...
Invention Switch control circuit and switch control method thereof. A switch control circuit and a switch c...
2021 Invention Method and device for seamless mode transition between command mode and video mode. A method of s...
Invention Power supply control with inductor current control and method thereof. A switch control circuit a...
2020 G/S Semiconductor chips; integrated circuits; semi-conductor memories; microprocessors; microcontroll...
G/S Testing, design, and development of semiconductors and integrated circuits for others; technical ...
2008 G/S Semiconductor chips; integrated circuits; semiconductor memory devices; microprocessors; printed ...
G/S semiconductor chips, integrated circuits, semiconductor memory units, microprocessors, printed ci...
2007 G/S Wafer fabrication and manufacture and assembly of semiconductors and integrated circuits for othe...
G/S Semiconductor chips, integrated circuits and computer chips
2005 G/S Semiconductor chips; integrated circuits; semiconductor memory units; microprocessors; printed ci...
2004 G/S Semiconductor chips, integrated circuits, semiconductor memory devices, microprocessors, printed ...
G/S Semiconductor chips, integrated circuits, semi-conductor memories, microprocessors, printed circu...