Advantest Corporation

Japon


 
Quantité totale PI 1 999
Quantité totale incluant filiales 2 022 (+ 23 pour les filiales)
Rang # Quantité totale PI 594
Note d'activité PI 3,4/5.0    469
Rang # Activité PI 1 495
Activité incl filiales 3/5.0    476
Symbole boursier 68570 (tse)
ISIN JP3122400009
Capitalisation 1871706445700.0  (JPY)
Industrie Semiconductor Equipment & Materials
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

951 13
0 5
1 019 9
2
 
Dernier brevet 2023 - Temperature adjustment device an...
Premier brevet 1978 - Apparatus for keying in electron...
Dernière marque 2021 - VGEM
Première marque 1981 - ADVANTEST

Filiales

3 subsidiaries with IP (23 patents, 0 trademarks)

1 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Automated test equipment and method using a trigger generation. An automated test equipment comp...
2022 Invention Apparatus for testing a component, method of testing the component, computer-readable storage dev...
Invention Integrated circuit, an apparatus for testing an integrated circuit, a method for testing an integ...
Invention Automated test equipment and method using device specific data. An automated test equipment comp...
Invention Circuit and method for claibrating a plurality of automated test equipment channels. A circuit f...
Invention Automated test equipment for testing one or more devices-under-test and method for operating an a...
Invention Systems and methods for multidimensional dynamic part average testing. Embodiments of the present...
Invention Electronic component testing apparatus, socket, and carrier. An electronic component testing app...
Invention Frequency range conversion. Frequency ranges may be converted by an apparatus including a conver...
Invention Distortion display apparatus, method, and recording medium. A distortion display apparatus inclu...
Invention Semiconductor device. A semiconductor device includes a power supply and ground layer and a semi...
Invention Frequency selective electrical filter. Embodiments of the present invention provide an electrica...
Invention Fabrication method of stacked device and stacked device. Provided is a stacked device comprising...
Invention Determination apparatus, test system, determination method, and computer- readable medium. There...
Invention Calibration device, conversion device, calibration method, and non-transitory computer-readable m...
Invention Determining performance metrics for a device under test using nearfield measurement results. Emb...
Invention Measurement apparatus, measurement method and computer readable medium. Provided is a measuremen...
Invention Testing apparatus, testing method, and program. Provided is a testing apparatus comprising: a lig...
Invention Protective circuit and switch control device. 1211211211) and that include a resistor having a se...
Invention Measurement apparatus and measurement method. A measurement apparatus comprising: a clock genera...
Invention Signal generator and discretionary waveform generation method. S1NiSi1NN that have different freq...
Invention Burn-in board and burn-in apparatus. A burn-in board includes: a board; sockets mounted on the b...
Invention Burn-in board and burn-in apparatus. A burn-in board includes: a board; a socket mounted on the ...
Invention Test apparatus of antenna array. A test apparatus inspects an antenna element or a device includ...
Invention Signal measurement device and periodic signal measurement method. 12n12n000012n12n12nn is satisfi...
Invention Multi-channel clock generator. A clock generator 100 is provided with a plurality, N, of PLL circ...
Invention Raw milk measuring instrument. [Problem] To measure the viscosity of raw milk. [Solution] A raw m...
Invention Raw milk measuring instrument and method for manufacturing same. [Problem] To reduce the burden o...
Invention Signal vector deriving device, method, program, and recording medium. [Problem] To improve the me...
Invention Test equipment for testing a device under test having an antenna. Devices for testing a DUT havi...
Invention Test carrier and electronic component testing apparatus. A test carrier that accommodates a DUT a...
Invention Magnetic field measuring instrument. [Problem] To reduce labor for setting a range within which a...
2021 Invention Electronic component handling apparatus and electronic component testing apparatus. An electronic...
Invention Temperature adjustment device and electronic component testing device. This temperature adjustmen...
Invention Temperature adjustment system and electronic component test device. 22 supply source 200 that sup...
Invention Automated test equipment, device under test, test setup methods using a trigger line. An automate...
Invention Automated test equipment, device under test, test setup methods using a measurement request. An a...
Invention Automated test equipment, device under test, test setup methods using an acknowledge signaling. A...
Invention Test carrier. A test carrier that accommodates a device under test (DUT) and has a through-hole ...
Invention Systems and methods for multidimensional dynamic part average testing. Embodiments of the presen...
Invention Control devices for controlling an automated test equipment (ate), ate, methods for controlling a...
P/S Downloadable and recorded computer software for controlling the operation of semiconductor testin...
P/S Computer software for controlling the operation of semiconductor testing machines.
Invention Measurement arrangement, measurement setup, measurement system and method for determining a beamf...
Invention A multi-section directional coupler, a method for manufacturing a multi-section directional coupl...
Invention Circuit and method for calibrating a plurality of automated test equipment channels. A circuit fo...
Invention Filtering apparatus, method, program, and recording medium. According to the present invention, ...
2020 Invention Optical testing apparatus. An optical testing apparatus is used in testing an optical measuring ...
Invention Biosensor, channel member used in biosensor, and method of using biosensor. A biosensor includes...
P/S Semiconductor testing machines; system large scale integrated circuits testing machines; large sc...
P/S Semiconductor testing machines; system large scale integrated circuits testing machines; large s...
Invention Somatic cell meter, somatic cell measuring method, program, and recording medium. According to t...
Invention Identification information readout apparatus, method, program, recording medium, and measuring sy...
2018 P/S Wireless data loggers; temperature indicators; strain gauges; voltmeters; hygrometers; pressure g...
P/S Measuring or testing machines and instruments; computer software; wireless data loggers; tempera...
2016 P/S Photoacoustic microscope.
2013 P/S Rental of semiconductor testing machines and system and their parts and fitting; design, install...
P/S Rental of semiconductor testing machines and system and their parts and fitting; design, installa...
2012 P/S Machines to test semiconductors, machines to test system large scale integrated circuits, machine...
P/S Optical inspection apparatus for inspection and testing of semiconductor materials, namely, phot...
P/S Optical inspection apparatus for inspection and testing of semiconductor materials, namely, photo...
2010 P/S Computer software used for the operation and control of photomask inspection and testing machines...
P/S Computer software for photomask inspection or testing machines and systems; computer software; p...
2007 P/S Semiconductor testing machines, system large scale integrated circuits testing machines, large sc...
P/S Semiconductor manufacturing machines and systems. Semiconductor (including "system large scale in...
2006 P/S Scientific, photographic, measuring, checking (supervision) and teaching apparatus and instrument...
P/S Test systems and platforms consisting of computer hardware, firmware, software and instruments fo...
2005 P/S Measuring or testing machines and instruments; electric or magnetic meters and testers; telecomm...
P/S Scanning electron microscopes; electron beam lithography equipment; telecommunication switches; e...
2001 P/S [MEASURING APPARATUS AND INSTRUMENTS, NAMELY, DIGITAL MULTIMETERS EQUIPPED WITH DC VOLTAGES/CURRE...
2000 P/S Semiconductor manufacturing machines, integrated circuit manufacturing machines
P/S Semiconductor manufacturing machines Applied electrical and electronic machines and instruments, ...
1998 P/S Computer software used for data conversion, namely, for converting information developed in the d...
1992 P/S LSI test systems, namely, groupings of equipment for testing the function and performance of elec...
1985 P/S Memory test system (RAM, HMOS-RAM, ECL-RAM, ROM, semiconductor memory devices test), VLSI test sy...
1981 P/S Testing Machinery and Equipment Used for Electrical Components and Semiconductors-, namely, Large...