United Microelectronics Corp.

Taïwan, Province de Chine


 
Quantité totale PI 4 065
Quantité totale incluant filiales 4 075 (+ 11 pour les filiales)
Rang # Quantité totale PI 266
Note d'activité PI 4/5.0    2 240
Rang # Activité PI 303
Activité incl filiales 3,7/5.0    2 241
Symbole boursier
ISIN TW0002303005
Capitalisation 559.4B  (TWD)
Industrie Semiconductors
Secteur Technology
Classe Nice dominante Services scientifiques, technolo...

Brevets

Marques

4 049 6
0 4
0 0
6
 
Dernier brevet 2024 - Resistive switching device and f...
Premier brevet 1987 - Belted electronic display clinic...
Dernière marque 2018 - UMAE
Première marque 2000 - UMC

Filiales

6 subsidiaries with IP (7 patents, 4 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Photosensitive semiconductor device including heterojunction photodiode. A photosensitive device...
Invention Semiconductor memory device. A semiconductor memory device includes a substrate; a first dielect...
Invention Semiconductor device and method for fabricating the same. A method for fabricating semiconductor...
Invention Method for forming programmable memory. An array of programmable memory includes a first floatin...
Invention Magnetic random access memory device and method for fabricating the same. A magnetic random acce...
Invention Semiconductor device. A semiconductor device for internet of things (IoT) device includes a subs...
Invention High electron mobility transistor and method for fabricating the same. A method for fabricating ...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes a spin...
Invention Semiconductor structure with heat dissipation structure and method of fabricating the same. A se...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes a sing...
Invention High electron mobility transistor. A high electron mobility transistor (HEMT) includes a buffer ...
Invention Semiconductor device and method for fabricating the same. A semiconductor device includes a subs...
Invention Magnetoresistance random access memory device and method for fabricating the same. A magnetic ra...
Invention Semiconductor device having contact plug connected to gate structure on pmos region. A semicondu...
Invention Semiconductor device and method for fabricating the same. A semiconductor device including a mag...
Invention Semiconductor structure and fabrication method thereof. A semiconductor structure includes a sub...
Invention High electron mobility transistor and method for forming the same. A high electron mobility tran...
Invention Manufacturing method of semiconductor device. A semiconductor device includes a III-V compound s...
Invention Manufacturing method of semiconductor device. A semiconductor device includes a semiconductor su...
Invention Layout pattern of magnetoresistive random access memory. A layout pattern of a magnetoresistive ...
2023 Invention Resistive switching device and fabrication method thereof. A resistive switching device includes...
Invention Resistive memory device and manufacturing method thereof. A resistive memory device includes a f...
Invention Layout pattern for static random access memory. The invention provides a layout pattern of stati...
Invention Radio frequency device. A radio-frequency (RF) device includes a first gate structure extending ...
Invention Radio frequency device. A radio-frequency (RF) device includes a gate structure extending along ...
Invention Semiconductor device and fabricating method of the same. A semiconductor device includes a subst...
Invention Static random access memory. A static random access memory (SRAM) includes a first memory cell. ...
Invention Semiconductor device and method of fabricating the same. A semiconductor device includes a gate ...
Invention Semiconductor structure with flush shallow trench isolation and gate oxide and method of manufact...
Invention Design method of photomask structure. A design method of a photomask structure including the fol...
Invention Manufacturing method of semiconductor structure. A manufacturing method of a semiconductor struc...
Invention Semiconductor device. A semiconductor device includes a bottom wafer, a top wafer bonded to the ...
Invention Semiconductor structure and manufacturing method thereof. The invention provides a semiconductor...
Invention Semiconductor device and method of fabricating the same. Provided is a semiconductor device incl...
Invention Dissection method for optical proximity correction and patterning method. A dissection method fo...
Invention Semiconductor layout pattern and manufacturing method thereof. The invention provides a semicond...
Invention Matching method for semiconductor topography measurement and processing device using the same. A...
Invention Semiconductor device and method of manufacturing the same. Provided are a semiconductor device a...
Invention Semiconductor structure and method for fabricating the same. A semiconductor structure includes ...
Invention Semiconductor device and method for fabricating the same. A method for fabricating a semiconduct...
Invention Semiconductor structure and forming method thereof. The invention provides a semiconductor struc...
Invention Semiconductor structure and method for fabricating the same. A semiconductor structure and a met...
Invention Forming method of resistive random-access memory array. A forming method of a ReRAM array includ...
Invention Semiconductor structure. Provided is a semiconductor including a substrate, a semiconductor elem...
2018 P/S computer software for use in testing and operating semiconductors and integrated circuits; comput...
2017 P/S Computer software for use in integrated circuit design; software for use in semiconductor manufac...
2015 P/S Custom manufacture of chips for automobiles use; custom manufacture of integrated circuits for th...
P/S Custom design and development of photomask products; consulting services in the field of technolo...
2014 P/S Custom design and development of photomask products; testing of photomasks for others; designing ...
2006 P/S Computer software for use in custom designing and processing of semiconductor systems to be manuf...
2001 P/S Photomasks. Design, manufacture, assembly and testing of photomasks.
P/S Semiconductors, integrated circuits, computer software systems for use in semiconductor system de...
P/S semiconductors; integrated circuits; [ computer software for use in designing and manufacturing o...
P/S Photomasks. Service for the custom manufacturing of photomasks; custom assembling of photomasks f...
2000 P/S Financial investment in the field of semiconductors
P/S Semiconductors; integrated circuits. Custom manufacturer of semiconductors and integrated circuit...
P/S Semiconductors and integrated circuits Custom manufacturer of semiconductors and integrated circu...