Himax Technologies Limited

Taiwan, Province of China


 
Total IP 702
Total IP Rank # 1,864
IP Activity Score 3.3/5.0    420
IP Activity Rank # 1,700
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

698 4
0 0
0 0
0
 
Last Patent 2025 - 3d structure sensing system
First Patent 2002 - High-accuracy capacitor digital-...
Last Trademark 2020 - WISEEYE
First Trademark 2004 - HIMAX

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Inverter-based comparator. An inverter-based comparator includes an output stage circuit includi...
Invention Driving circuit. A driving circuit is provided, including first to second output stage circuits ...
Invention Voice activity detection system and acoustic feature extraction circuit thereof. An acoustic feat...
Invention Touch event processing circuit. A touch event processing circuit includes receiving circuits and...
Invention Recognition system and sram cell thereof. A static random-access memory (SRAM) cell includes a f...
Invention Touch detection circuitry, electronic device and touch event handling method thereof. A touch de...
Invention Current sensing calibration method and current sensing calibration system capable of correcting t...
Invention Compensating circuit for overdriving data signal of display device. The disclosure provides a com...
2023 Invention Safety detection method for use in display device and related touch control circuit and touch and...
Invention Recognition system and sram cell thereof. A static random-access memory (SRAM) cell includes a fi...
Invention Optical element. An optical element and a method for manufacturing the optical element are descr...
Invention Backlight control device and method based on sound feature lid state detection. A backlight contr...
Invention 3d structure sensing system. A three-dimensional structure sensing system includes an image sens...
Invention Object tracking system and 3d location reporting method. A 3D location reporting method includes...
Invention Fingerprint recognition driving device. A fingerprint recognition driving device includes a plura...
Invention Cholesteric liquid crystal display device. The cholesteric liquid crystal display (CLCD) device i...
Invention Duty cycle correction device for use in cascaded circuits and related large touch and display dri...
Invention Anti-spoofing authentication system. An anti-spoofing authentication system includes an image ca...
Invention Sound source localization system. A sound source localization system includes a microphone array...
Invention Audio capture system based on image region-of-interest and related audio capture method. An audi...
Invention Control circuit for controlling display panel. The control circuit for controlling a display pane...
Invention Debugging system and a driver adaptable thereto. A driver adaptable to a debugging system includ...
Invention Resetting system and method. A resetting system includes a driver that controls a touchscreen, th...
Invention Clock data recovery circuit. A clock data recovery circuit is provided. The clock data recovery c...
Invention Method of controlling driving circuit of led display device and related timing controller and led...
Invention Touch detection system and touch detection method for determining whether a touch event is trigge...
Invention Image detecting method and image detecting apparatus. The image detecting apparatus including an...
Invention Auto calibration circuit, variable gain amplifier and auto calibration method for calibrating out...
Invention Electronic device, monitoring system and monitoring method. An electronic device, a monitoring s...
Invention Touch detection device and touch data transmission method thereof. A touch data transmission meth...
Invention Depth completion method of sparse depth map and system thereof. A depth completion method of spa...
Invention Digital low color shift edge smoothing method and related device. A digital low color shift (DLCS...
Invention Control circuit for controlling image sensor to stop generating a driving power. The control circ...
Invention Clock generator. A clock generator includes a resistor-capacitor-based voltage-controlled oscilla...
Invention Power system and method for monitoring a working environment of a monitored circuit and adjusting...
Invention Time-of-flight 3d sensing system. A time-of-flight (ToF) three-dimensional (3D) sensing system i...
Invention Depth sensing system and depth sensing method. A depth sensing system and a depth sensing method...
Invention Inverter-based comparator. An inverter-based comparator, powered between a first supply voltage ...
2022 Invention Optical distortion correction system and method. An optical distortion correction system include...
Invention Wide-angle optical lens system. A wide-angle optical lens system includes a negative-powered fir...
Invention Display apparatus, local dimming control circuit and local dimming control method thereof. A disp...
Invention 3d scanning system and method. A three-dimensional (3D) scanning system includes a projector tha...
Invention Method for performing light shaping with aid of adaptive projector, and associated apparatus. A m...
Invention Touch sensing apparatus, electronic device and touch operation recording method thereof. A touch...
Invention Structured-light 3d scanning system and method. A structured-light three-dimensional (3D) scanni...
Invention Apparatus for performing subpixel rendering of rgbw display panel. An apparatus for performing su...
Invention Device and method for sensing depth. The device includes a projecting device, an image sensor an...
Invention Display device and fingerprint sensing circuit. The fingerprint sensing circuit includes a photo ...
Invention Structured-light scanning system and method and an image projector thereof. An image projector i...
2020 G/S Sensors, visual sensors and detector units for use in surveillance and security monitoring and co...
2004 G/S TFT-LCD Driving ICs (Thin film transistor-Liquid Crystal Display Driving Integrated Circuits); LC...
G/S TFT-LCD Driving ICs (Thin film transistor-Liquid Crystal Display Driving Integrated Circuits); Lc...