Primax Electronics Ltd.

Taïwan, Province de Chine

Commandez votre montre hebdomadaire Primax Electronics Ltd.
Quantité totale PI 489
Quantité totale incluant filiales 491 (+ 2 pour les filiales)
Rang # Quantité totale PI 2 749
Note d'activité PI 3,4/5.0    400
Rang # Activité PI 1 756
Activité incl filiales 3/5.0    401
Symbole boursier 4915 (twse)
ISIN TW0004915004
Capitalisation 36.600002B  (TWD)
Industrie Computer Systems
Secteur Technology

Brevets

Marques

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Dernier brevet 2026 - Surveillance system with functio...
Premier brevet 1990 - Edge enhancement method and appa...

Filiales

3 subsidiaries with IP (1 patents, 1 trademarks)

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Derniers inventions, produits et services

2025 Invention Battery-replaceable keyboard. The present invention provides a battery-replaceable keyboard, whic...
Invention Touch module. A touch module includes a base plate, a touch plate, an elastic structure and a pr...
Invention Wireless charging receiver module and wireless power receiving device. The present invention prov...
Invention Light-emitting module. A light-emitting module includes a light bar and a flexible flat cable (F...
Invention Surveillance system with function of automatically generating text summaries and generation metho...
Invention Touch module with different types of pressure sensing elements. A touch module includes a base pl...
2024 Invention Key structure. A key structure includes a keycap, a backlight module and an elastic element. The ...
Invention Touchpad module. A touchpad module includes an elastic bracket, a touch member, a plurality of co...
Invention Vibration module. A vibration module is installed in a touch plate. The vibration module include...
Invention Touch icon module. A touch icon module is electrically connected with an electronic device to co...
Invention Electronic system. An electronic system includes a first electronic device and a second electron...
Invention Tray module. A tray module includes a bottom plate, a ring-shaped member, a limiting member, an e...
Invention Carrier control module. A carrier control module includes a carrier and an actuating mechanism. T...
Invention Computing device with touch gesture application function and touch gesture application method app...
Invention Composite function keyboard circuit. A composite function keyboard circuit includes a matrix cir...
Invention Roller module. A roller module includes a wheel disc, a magnetic conductor and an electro-permane...
Invention Roller module. A roller module for a mouse includes a roller, a ratchet assembly and a counterwei...
Invention Roller module. A roller module includes roller module includes a wheel disc and an electro-perma...
Invention Key assembly structure. A key assembly structure includes a scissor-type connecting component an...
Invention Multi-stage key structure. A multi-stage key structure includes a circuit board, a reflective op...
Invention Thin linear motor kit. A thin linear motor kit includes a magnet module, a support base, two swi...
Invention Ejection device. An ejection device includes a housing and an ejection member. The housing defin...
Invention Touchpad module. A touchpad module includes a support member, a printed circuit board assembly (P...
Invention Bluetooth pointing device pairing method. A Bluetooth pointing device pairing method is provided...
Invention Backlight kit. A backlight kit includes a base member, a light diffusion covering member, a ligh...
Invention Input device and software running status indication system. A software running status indication ...
Invention Method and system for operating software program through movement trajectories and ai algorithms....
Invention Roller module. A roller module includes a roller, a circuit board and a bracket. The roller incl...
Invention Touchpad. A touchpad includes a substrate, an elastic bracket and an actuating device. The substr...
Invention Optical module packaging structure and method of manufacturing the same. An optical module packa...
Invention Printing device. A printing device includes a print head mechanism and a platen roller. The prin...
Invention Audio signal processing device and method for preventing signal distortion. An audio signal proc...
Invention Audio playback system. An audio playback system includes an audio output device and a computing ...
Invention Headphone with external accessory. A headphone includes a body connection portion and an external...
Invention Printing device. A printing device includes a paper roll carrying base and a distance sensor. Th...
Invention Multi-camera module. A multi-camera module includes a housing, camera modules and heating module...
Invention Cutting mechanism. A cutting mechanism for cutting a label from a printing device is provided. Th...
Invention Headphone device. A headphone device includes a first earmuff assembly, a second earmuff assembly...
Invention Projection point extraction method. A projection point extraction method for a detection system i...
Invention Long-type key structure. A long-type key structure is provided. The structure of the long-type k...
Invention Vehicle device. A vehicle device includes a heat sink, a retaining wall, at least one electronic...
Invention Camera module. A camera module includes a lens barrel, a front housing, a circuit board, a lens m...
Invention Waterproof keyboard. A waterproof keyboard includes a base plate, a key frame, plural keycaps, a ...
Invention Illumination circuit. An illumination circuit includes a first voltage source, plural first light...
Invention Mouse device. A mouse device includes a casing and a roller module. The roller module is disposed...
Invention Paper roll carrying device. A paper roll carrying device is equipped with movable-type paper clam...
Invention Vehicle bracket and vehicle device. A vehicle bracket includes a base, a connecting piece and a f...
2023 Invention Data transmission method for wireless peripheral device. A data transmission method for use betw...
Invention Icon display module. An icon display module includes a light blocking structure, a first light-em...
2022 Invention Mobile video streaming content editing controller