Realtek Semiconductor Corp.

Taiwan, Province of China


 
Total IP 3,210
Total IP Rank # 371
IP Activity Score 4/5.0    2,503
IP Activity Rank # 265
Stock Symbol 2379 (twse)
ISIN TW0002379005
Market Cap. 267.2B  (TWD)
Industry Semiconductors
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

3,201 5
0 0
0 0
4
 
Last Patent 2025 - Wired communication receiver wit...
First Patent 1996 - Dual phase-locked loop clock syn...
Last Trademark 2020 - iRealOne
First Trademark 1990 - AMC

Subsidiaries

1 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Inductor device. An inductor device includes a first coil and a second coil. The first coil incl...
Invention Electronic device and method used in wireless communication network to extend signal coverage and...
Invention Memory signal calibration apparatus and method. The present disclosure discloses a memory signal...
Invention Wired communication receiver with dc level shift. A receiver for wired communication, includes a...
Invention Consumer electronics control system and electronic system control method. A CEC system, comprisi...
Invention Digital pre-distortion circuit and method for reducing clipping noise in digital pre-distortion c...
Invention Communication device and valid signal detection method. A valid signal detection method includes...
Invention Isolated selector and associated electronic device. An isolated selector and an associated elect...
Invention Digital pre-distortion circuit and method for generating pre-distortion signal. A digital pre-di...
Invention Wireless communication device for concurrently receiving multiple types of signals and associated...
Invention Bluetooth transmitting device, bluetooth receiving device and bluetooth pairing method. A Blueto...
Invention Digital-to-analog conversion apparatus and method having signal calibration mechanism. The prese...
Invention Signal processing device and associated signal processing method. A signal processing device inc...
Invention Time interleaved analog to digital converter and signal conversion method. A time-interleaved an...
Invention Wireless network device and signal transmission method. A signal transmission method includes th...
Invention Wireless receiver device, data processing method thereof, and wireless communication system. A w...
Invention Signal transmitting system and signal transmitting method. A signal transmitting system comprisi...
Invention Communication device and transmission method. A transmission method for increasing a transmissio...
Invention Channel prediction method applied to channel change and associated electronic device. A channel ...
Invention Signal processing method and associated relay device. The present invention provides a signal pr...
Invention Circuit layout checking method and circuit layout checking system. A circuit layout checking met...
Invention Method for switching control commands across platforms and smart device. A method for switching ...
Invention Wireless access method. A wireless access method includes the following steps. An access point o...
Invention Time interleaved analog to digital converter and gain calibration method. A time-interleaved ana...
Invention Lead frame adapted to be applied to a quad flat no-lead package structure and semiconductor devic...
Invention Indicator circuit and calibration method for calibrating non-linear deviation of power detection ...
Invention Docking station and display device. A docking station includes a network interface controller, a...
Invention Electronic apparatus and command accessing method thereof having power saving mechanism. The pre...
Invention Image processing method, controller, and non-transitory computer readable storage medium. An ima...
Invention Amplifier circuit. An amplifier circuit includes four transistors, four switches, a capacitor, a...
Invention Estimation method used in integrated circuit chip of integrated circuit design and integrated cir...
Invention Thermoelectric cooling chip and package structure thereof. A thermoelectric cooling chip includi...
Invention Memory controller and memory data receiving method. A memory controller is arranged to access a ...
Invention Signal transmission method and associated host device and electronic device. The present inventi...
Invention Transceiver circuit and associated control method. The present invention provides a transceiver ...
Invention Protocol conversion circuit and protocol conversion method. A protocol conversion circuit and a ...
Invention Filter and associated receiving circuit. The present invention provides a filter configured to r...
Invention Lead frame and manufacturing method of semiconductor device. A lead frame adapted to be applied ...
Invention Uplink scheduling method and related uplink scheduler. Abstract of Disclosure Abstract of Disc...
Invention Method for detecting wireless communication channel and wireless communication device. A method ...
Invention Method and system for writing authentication information. A method and a system for writing auth...
Invention Clock control circuit and method. The present disclosure provides a clock control circuit and me...
Invention Data read-write system and method thereof. A data read-write system includes a receiving termina...
Invention Method for clock compensation in communication device and related communication device. A method...
2023 Invention Video noise reduction method and video noise reduction system based on portrait mode. A video no...
Invention Transmission parameter decision method and related system. A transmission parameter decision met...
Invention Memory clock control circuit and method for controlling memory clock. A memory clock control cir...
Invention Method and system for predicting branch. A method and a system for predicting a branch are provi...
2020 G/S Cables for optical signal transmission; Cables for electrical signal transmission; Integrated cir...
G/S Data cables; Circuit boards; Micro-processors; Video cables; Power cables; Optical cables; Cables...
2011 G/S Integrated circuit chips; semi-conductors; microelectronic circuits; integrated circuits; interfa...
2008 G/S Integrated circuit chips; semi-conductors; interfaces for computers; integrated circuits; transpa...
G/S [ integrated circuit chips sold as an integral component of wireless computer network devices; se...
2007 G/S Integrated circuits; cards with integrated circuits; integrated circuit chips; electronic semicon...
G/S Integrated circuits; cards with integrated circuits; chips (integrated circuits); electronic semi...
1996 G/S integrated circuits
1990 G/S integrated circuit