Powerchip Semiconductor Manufacturing Corporation

Taïwan, Province de Chine


 
Quantité totale PI 388
Rang # Quantité totale PI 3 297
Note d'activité PI 3,2/5.0    279
Rang # Activité PI 2 541
Symbole boursier 6770 (twse)
Capitalisation 69.5B  (TWD)
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

386 1
0 0
0 0
1
 
Dernier brevet 2025 - Semiconductor structure
Premier brevet 2000 - Wafer prober for in-line cleanin...
Dernière marque 2020 - PSMC
Première marque 2020 - PSMC

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Photomask and manufacturing method of semiconductor device. A photomask includes a plurality of ...
Invention Semiconductor device. A semiconductor device is provided. The semiconductor device includes a su...
Invention Backside illuminated image sensor and manufacturing method thereof. A backside illuminated image...
2023 Invention Semiconductor structure. A semiconductor structure including a substrate, a capacitor, and an ox...
Invention Capacitor unit. A capacitor unit includes a bottom electrode; a raised sub-structure provided on...
Invention Capacitor integrated structure and capacitor unit. A capacitor unit includes a substrate; an ins...
Invention Wafer stacking process. A wafer stacking process is provided in the present invention, including...
Invention Transistor structure. A transistor structure including a substrate, a gate structure, a first do...
Invention Ferroelectric memory structure. A ferroelectric memory structure including a substrate, first an...
Invention Semiconductor structure. A semiconductor structure including a substrate and a capacitor structu...
Invention Design method of photomask structure. A design method of a photomask structure including the fol...
Invention Backside illuminated image sensor structure and manufacturing method thereof. A backside illumin...
Invention Wafer processing method. A wafer processing method including following steps is provided. A rele...
Invention Dynamic random access memory device and method for forming the same. A dynamic random access mem...
Invention Wafer stacking method. A wafer stacking method includes the following steps. A first wafer is pr...
Invention Gan device with n2 pre-treatment and method of performing n2 pre-treatment. A GaN device with N2...
Invention Manufacturing method of semiconductor structure. The invention provides a manufacturing method o...
Invention Double patterning method of manufacturing select gates and word lines. A double patterning metho...
Invention Semiconductor structure and manufacturing method thereof. A semiconductor structure including a ...
Invention High electron mobility transistor device and manufacturing method thereof. A HEMT device includi...
Invention Semiconductor process for solving contact piping defect. A semiconductor process for solving con...
Invention Photomask and manufacturing method of semiconductor device. A photomask includes a plurality of m...
Invention Semiconductor device and method of forming the same. The present disclosure provides a semicondu...
Invention Stacked memory with a timing adjustment function. A stacked memory with a timing adjustment func...
Invention Semiconductor structure. A semiconductor structure including the following components is provide...
Invention 3d phase change memory and method of manufacturing the same. A 3D phase change memory (PCM) is p...
Invention Silicon capacitor structure and method of manufacturing the same. The present invention provides...
Invention Failure analysis and detection method for memory. A failure analysis and detection method for a ...
Invention Manufacturing method of semiconductor structure. A manufacturing method of a semiconductor struc...
Invention Semiconductor structure and manufacturing method thereof. A semiconductor structure including th...
Invention Method of patterning underlying structure. A method of patterning an underlying structure includ...
Invention Multilayer stacking wafer bonding structure and method of manufacturing the same. A multilayer s...
Invention High frequency transistor. A high frequency transistor includes a substrate, a plurality of gate...
Invention Capacitor structure. A capacitor structure including a substrate, a capacitor, a second dielectr...
Invention Back side illumination image sensor and method of manufacturing the same. A back side illuminati...
Invention Manufacturing method of image sensor structure. A manufacturing method of an image sensor struct...
Invention 3d cmos image sensor structure and method of fabricating the same. A 3D CMOS image sensor is pro...
2022 Invention Semiconductor structure and method of forming the same. The disclosure provides a semiconductor ...
Invention Stacked semiconductor device and method of fabricating the same. A stacked semiconductor device ...
Invention Chemical mechanical polishing device and polishing method. The present disclosure provides a che...
Invention Image sensor structure. An image sensor structure including a substrate, a first pixel structure...
Invention Method for forming photomask. A method for forming a photomask includes the following steps. A f...
Invention Physical unclonable function generator structure and operation method thereof. A physical unclon...
Invention High electron mobility transistor device and manufacturing method thereof. A high electron mobil...
Invention Image sensor structure. An image sensor structure including a substrate, a pixel structure, and ...
Invention Photosensor. A photosensor provided herein includes a sensing structure and a microlens. The sen...
Invention Capacitor structure and semiconductor structure. A capacitor structure including a substrate, an...
Invention High-voltage metal-oxide-semiconductor transistor. A high-voltage MOS transistor includes a semi...
2020 P/S Integrated circuit chips; microelectronic integrated circuits; read-only memory chip; floating-po...
P/S Integrated circuit chips; microelectronic circuits; microelectronic integrated circuits; read-onl...