Macroblock, Inc.

Taiwan, Province of China


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Total IP 78
Total IP Rank # 17,387
IP Activity Score 2.7/5.0    65
IP Activity Rank # 11,065
Stock Symbol 3527 (tpex)
ISIN TW0003527008
Market Cap. 3.2B  (TWD)
Industry Semiconductors
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

72 2
0 2
0 0
2
 
Last Patent 2025 - Light emission control method an...
First Patent 2001 - Circuit for driving heater of pr...
Last Trademark 2020 - VANTAMINI
First Trademark 2020 - VantaMini

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Light emission control method and display device capable of reducing artifacts. A light emission...
2024 Invention Panel driving method and panel driving system. A panel driving method for spliced display device...
Invention Dimming method and current driving device. A dimming method is to be implemented by a brightness...
2023 Invention Assembled light emitting diode display device. An assembled LED display device includes a system ...
Invention Light emitting diode display device. An LED display device includes a system board, and multiple ...
Invention Light emitting display device. A light emitting display device includes a substrate, a drive powe...
Invention Display module, fabrication method and repair method thereof. A display module includes a substr...
Invention Interleaving driving method of light emitting diode array and light emitting diode device. An in...
2022 Invention Scan-type display apparatus capable of short circuit detection, and scan driver thereof. A scan-t...
Invention Scan-type display apparatus capable of short circuit detection, and data driver thereof. A scan-t...
Invention Backlight driving method and device for driving a scan-type display. A backlight driving method i...
Invention Backlight driving method and module for a scan-type display. A backlight driving method includes ...
Invention Driving system for driving light-emitting modules and light-emitting system including the same. A...
Invention Display system and driving device thereof. A display system includes a light emitting array and a...
Invention Display system capable of eliminating cross-channel coupling problem, and driving device thereof....
Invention Driving system for driving a scan-type display. A driving system includes a scan driving device. ...
Invention Micro light emitting diode display device. A micro light emitting diode display device includes ...
2021 Invention Mixed light light-emitting diode device. A mixed light light-emitting diode device includes first...
Invention Method for transferring micro light emitting diodes. A method for transferring micro light emitti...
Invention Scan-type display apparatus, and driving device and driving method thereof. A scan-type display a...
Invention Scan-type display apparatus and driving device thereof. A scan-type display apparatus includes a ...
Invention Scan-type display apparatus, in which refreshing of images on a display thereof can occur when a ...
Invention Scan-type display apparatus and driving method thereof. A scan-type display apparatus includes a...
Invention Driving passive light emitting diode array having a driver for outputting switching output signal...
Invention Backlight driving method for a display. A backlight driving method is provided to include generat...
Invention Driving method and driving device for driving a scan-type display. A driving method is to be impl...
Invention Driving system. A driving system is operatively associated with a light emitting array that inclu...
Invention Current driving device. A current driving device includes a switch, a current generator and a bri...
Invention Chip on board display device and method for making the same. A chip on board (COB) display devic...
Invention Display device. A display device includes a carrier, a substrate unit, a plurality of light emitt...
Invention Method of building model of defect inspection for led display. A method of building a model of de...
Invention Method for packaging integrated circuit chip. A method for packaging an integrated circuit chip i...
2020 Invention Metal-oxide semiconductor module and light-emitting diode display device including the same. A me...
G/S Light diodes; light emitting diodes (LEDs); light emitting diode (LED) displays; light emitting d...
G/S Diodes; light emitting diodes (LEDs); light emitting diode (LED) displays; light emitting diode (...
Invention Power supply system with current compensation. A power supply system includes a current driver ci...
Invention Display system and driving circuit thereof. A display system includes a light emitting array and ...
Invention Display system and shared driving circuit thereof. A display system includes a number (M) of scan...
Invention Method for sensing biometric object. A method for sensing a biometric object using an electronic ...
Invention Under-display sensing device. An under-display sensing device includes a liquid crystal display ...
2018 Invention Dual light source system and method of generating dual images using the same. A dual light sourc...
Invention Power semiconductor device. A power semiconductor device includes a substrate, a main body and an...
Invention Display device. A display device including a circuit substrate, a plurality of pixels, and a ligh...
Invention Led failure detecting device. A light emitting diode (LED) failure detecting device is operativel...
2016 Invention Power semiconductor device. A power semiconductor device includes a substrate, a main body, and a...
Invention Voltage control device with gate capacitor charging and discharging. A voltage control device inc...