Primax Electronics Ltd.

Taïwan, Province de Chine

 
Quantité totale PI 442
Quantité totale incluant filiales 445 (+ 3 pour les filiales)
Rang # Quantité totale PI 2 927
Note d'activité PI 3,4/5.0    424
Rang # Activité PI 1 684
Activité incl filiales 3/5.0    426
Symbole boursier 4915 (twse)
ISIN TW0004915004
Capitalisation 36.600002B  (TWD)
Industrie Computer Systems
Secteur Technology

Brevets

Marques

442 0
0 0
0 0
0
 
Dernier brevet 2025 - Mouse device
Premier brevet 1990 - Edge enhancement method and appa...

Filiales

3 subsidiaries with IP (1 patents, 2 trademarks)

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Derniers inventions, produits et services

2024 Invention Mouse device. A mouse device includes a casing and a roller module. The roller module is disposed...
Invention Vehicle bracket and vehicle device. A vehicle bracket includes a base, a connecting piece and a ...
Invention Food status recognition and display system and food status recognition and display method. A foo...
2023 Invention Data transmission method for wireless peripheral device. A data transmission method for use betw...
Invention Interactive control device. An interactive control device includes a housing, a touch display pa...
Invention Icon display module. An icon display module includes a light blocking structure, a first light-em...
Invention Mechanical keyboard. A mechanical keyboard is provided, which includes a plurality of mechanical...
Invention Abnormal sound detection device and abnormal sound detection method. An abnormal sound detection...
Invention Force touch judgment method. A force touch judgement method is applied to a force touch pad with ...
Invention Touch module. A touch module includes a touch sensor panel, a light guide plate, an adhesive laye...
Invention Roller module and input device with same. A roller module includes a scroll wheel, a magnetizati...
Invention Knob structure for adjusting sound parameter and headphone including knob structure. A knob stru...
Invention Touch module. A touch module includes a base plate, a first magnet, a second magnet, a touch pad,...
Invention Membrane circuit board. A membrane circuit board is provided, which has at least one switch regi...
Invention User gesture behavior simulation system and user gesture behavior simulation method applied there...
Invention Optical module packaging structure and method of manufacturing the same. An optical module packa...
Invention Image capture device. An image capture device includes a casing, a camera module, a rotatable mem...
Invention See-through key module and control device with same. A see-through key module includes plural ke...
Invention Control device. A display panel and a see-through key module are provided. The see-through key m...
Invention Ring-shaped light guide module and light emitting device. The present disclosure provides a ring...
Invention Key structure and mouse including key structure. A key structure includes a keycap, a connecting...
Invention Mouse device including a magnetic ratchet. A mouse device includes a casing and a roller module. ...
Invention Keyboard device. A keyboard device includes a membrane circuit board and a support plate. The mem...
Invention Force and vibration measurement device with function of providing adjustable force. A force and ...
Invention Input device and mouse including input device. An input device is provided, which includes a circ...
Invention Access control device with photographing angle adjustment function. An access control device inc...
Invention Method for calibrating sensed force of touch pad module. A method for calibrating sensed force of...
Invention Composite function keyboard circuit. A composite function keyboard circuit includes a first matr...
Invention Method for calibrating functional icon display position and control device using the method. A me...
Invention Touchpad module. A touchpad module includes a touch member, a touch sensitive circuit board and a...
Invention Illuminated keyboard. An illuminated keyboard includes a membrane circuit board, a base plate, a ...
Invention Wireless charging device. A wireless charging device includes a device body, a magnetically attr...
Invention Keycap. A keycap includes a lower plate, a first magnetic element, an upper cover and a second m...
Invention Keycap. The present invention provides a keycap, which includes a lower plate and an upper cover...
Invention Luminous touch pad. A luminous touch pad includes a covering plate, a circuit board, a light gui...
Invention Touchpad module and computing device using same. A touchpad module for a computing device is prov...
Invention Outdoor doorbell warning system. An outdoor doorbell warning system includes a millimeter-wave r...
Invention Force-sensitive key module and force-sensitive switch structure thereof. A force-sensitive key mo...
Invention Keycap. The present invention provides a keycap, which includes a lower plate and an upper cover....
Invention Electronic door lock and transmission mechanism thereof. A transmission mechanism for an electron...
Invention Electronic lock components. An electronic lock components includes a bracket configured to be mou...
Invention Electronic lock components. The electronic lock components include a bracket and an electronic lo...
Invention Keyboard device. A keyboard device for an electronic device includes a keyboard main body and a ...
Invention Membrane switch. A membrane switch includes a first conductive pattern, a second conductive patte...
Invention Protective cover assembly. A protective cover assembly is provided, which includes a bracket and...
Invention Electronic door lock and method for automatically judging locking/unlocking directions thereof. ...
2022 Invention Electronic assembly. An electronic assembly includes an electronic device and an external device....
Invention Covering structure and method of forming the same. A covering structure includes at least one el...