Calterah Semiconductor Technology (Shanghai) Co., Ltd.

China


Create a watch for Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Total IP 94
Total IP Rank # 14,259
IP Activity Score 3/5.0    143
IP Activity Rank # 4,722
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

36 3
0 0
50 2
3
 
Last Patent 2025 - Radar system and control method ...
First Patent 2019 - Package antenna and radar assemb...
Last Trademark 2024 - AIP
First Trademark 2021 - CALTERAH

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Radar system and control method thereof. A radar system and control method thereof is disclosed....
Invention Signal processing method, storage medium, radar chip, and integrated circuit. Embodiments of the...
2024 Invention Conversion apparatus from chip package to waveguide, radio frequency apparatus and radar apparatu...
Invention Clock synchronization method and system, and electronic device and storage medium. The embodiment...
Invention Solder ball detecting device, printed circuit board, radar chip and electronic equipment. Provid...
Invention Semiconductor integrated circuit, phase-locked loop, radar and electronic device. A semiconducto...
Invention Matching network, mixer, phase shifter, radar sensor and electronic apparatus. A matching networ...
Invention Charge pump, phase-locked loop, radar sensor, and electronic device. A charge pump, a phase-lock...
Invention Target detection method, signal processing method, and integrated circuit. The application relate...
Invention Target detection methods, target point cloud output method, integrated circuit, sensor, and termi...
G/S Computer programs [downloadable software]; Microwave antennas; Radar apparatus; Distance measurin...
G/S Computer programs [downloadable software]; Microwave antennas; Navigational apparatus for automob...
Invention Radio-frequency apparatus, radio-frequency transmission system, radio-frequency system, radio-fre...
G/S Communications by cellular phones; electronic message sending; communications by telephone; commu...
G/S Communications by cellular phones; message sending; communications by telephone; communications ...
Invention Target detection method, and integrated circuit, sensor, device and medium. A target detection me...
Invention Target detection method, integrated circuit, sensor, device, and medium. A target detection metho...
Invention Data access method, multi-chip cascading method and system, device, and storage medium. A data ac...
Invention Calibration link, signal transmission link, integrated circuit, electromagnetic wave device, and ...
Invention Signal transmission link, signal calibration link, signal compensation link, signal transceiving ...
Invention Signal processing method and link, and target detection method and electronic device. Disclosed i...
Invention Antenna, radar sensing system, and electronic device. The antenna includes: a first antenna stru...
Invention Phase-locked loop, radio frequency signal transmitter, radar sensor and electronic device. The p...
Invention Antenna in package, radio frequency chip, test device and test method. The present disclosure pr...
Invention Calibration circuit and method, phase-shift circuit, radio-frequency transceiver circuit, radar a...
2023 Invention Signal processing method, storage medium, radar chip, and integrated circuit. Embodiments of the ...
Invention Chip-package-to-waveguide conversion apparatus, radio-frequency apparatus and radar apparatus. Di...
Invention Signal processing method, storage medium, integrated circuit, device and terminal. The present d...
Invention Mimo sensor, method for determining direction-of-arrival approximation degree, and target informa...
Invention Frequency multiplier, signal transmitter and radar chip. Disclosed are a frequency multiplier, a ...
Invention Signal processing method and device, radar, medium, program product and terminal. The disclosed ...
Invention Data compression method and apparatus, and data decompression method and apparatus. A data compr...
Invention Method and apparatus for determining noise floor estimated value, target detection method and app...
Invention Interference signal detection method and apparatus, and integrated circuit, radio device and term...
Invention Method and apparatus for determining data storage bit width, and method for storing index data. ...
Invention Matching network, frequency mixer, phase shifter, radar sensor, and electronic device. A matching...
Invention Data processing method and apparatus, and radar sensor. A data processing method is provided, wh...
Invention Phase-locked loop, radar system and method for randomizing initial phases of fmcw signals. Embod...
Invention Charge pump, phase-locked loop, radar sensor, and electronic device. A charge pump, a phase-locke...
Invention Calibration circuit and method, phase-shifting circuit, radio-frequency transmitting circuit, rad...
Invention Semiconductor integrated circuit, phase-locked loop, radar and electronic device. A semiconductor...
Invention Method and apparatus for improving number of real targets corresponding to constant false alarm t...
Invention Method and apparatus for improving target detection precision, and electronic device. A method an...
Invention Frequency multiplier, signal transmitter, and radar chip. A frequency multiplier, a signal transm...
Invention Signal processing method, storage medium, integrated circuit, device, and terminal equipment. A s...
Invention Transmission line phase shifter, system, chip, and radar sensor. A transmission line phase shifte...
Invention Phase shifting system, rf chip, and radar sensor. A phase shifting system, a chip, and a radar s...
Invention Transmission line phase shifter, system, chip, and radar sensor. A transmission line phase shift...
Invention Radio frequency inverter, transmission line phase shifter, system, chip, and radar sensor. A radi...
2022 Invention Phase shift system, radio-frequency chip and radar sensor. Provided in the present application ar...
Invention Transmission line phase shifter, system, chip and radar sensor. A transmission line phase shifter...
Invention Transmission line phase shifter, system, chip and radar sensor. Provided in the present applicati...
Invention Radio-frequency phase inverter, transmission line phase shifter, system, chip and radar sensor. P...
G/S .Radar apparatus; radar machines and apparatus; electricity conduits; integrated circuits; semico...
G/S Radar apparatus; radar machines and apparatus; electricity conduits; integrated circuits; chips ...
2021 G/S Semi-conductors; wafers for integrated circuits; integrated circuits; semiconductor chips; transi...