Appotronics Corporation Limited

China


 
Total IP 1,015
Total IP Rank # 1,187
IP Activity Score 3.8/5.0    1,374
IP Activity Rank # 517
Stock Symbol 688007 (sse)
Market Cap. 14.149B  (CNY)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

170 25
0 17
777 14
12
 
Last Patent 2022 - Projection display system
First Patent 2005 - Digital micromirror device contr...
Last Trademark 2021 - RGBX
First Trademark 2013 - APPOTRONICS

Industry (Nice Classification)

Latest Inventions, Goods, Services

2021 G/S Educational services in the nature of elementary schools; Teaching at elementary schools; Rental ...
G/S Educational services; Teaching; Rental of audio equipment; Rental of cinematographic apparatus; R...
G/S Computer software, recorded; Computer software applications; Data processing apparatus; Computer ...
G/S Downloadable computer application software for mobile phones, portable media players, handheld co...
Invention Light source device and projection display system thereof. A light source device and a projectio...
Invention Laser light source, wavelength conversion light source, light combining light source, and project...
Invention Projection method, projection device and storage medium. Disclosed in the embodiments of the pres...
Invention Light beam deviation device and projection system. Provided in the embodiments of the present app...
Invention Projection display system. Embodiments of the present application relate to the technical field o...
Invention Soft projection screen mounting construct. Provided in the present utility model is a soft projec...
Invention Screen tensioning device. Disclosed is a screen tensioning device, comprising: a screen used for ...
Invention Projection device, and automatic focusing method and apparatus therefor. The present application ...
Invention Light source system and projection system. A light source system and a projection system: a light...
Invention Light source apparatus and projection device. The present invention provides a light source appar...
Invention Dlp vehicle lamp. A DLP vehicle lamp, comprising an illumination light source (301), a digital mi...
Invention Current control method, switching power supply circuit and projection device. A current control m...
Invention Light source and projection apparatus. Disclosed in the embodiments of the present application ar...
Invention Video signal processing system and method, projection system, and projection method. A video sign...
Invention Light source system and projection system. Disclosed are a light source system and a projection s...
Invention Color wheel heat dissipation device and projection apparatus using same. A color wheel heat dissi...
Invention Lcd panel and display device. An LCD panel (100) and a display device. The LCD panel (100) compri...
Invention Projection system. A projection system comprises a projector (11), a projection screen (12), a fi...
Invention Power source and light source system. Disclosed are a power source (10) and a light source system...
Invention Projection display system. A projection display system, comprising a light source component (11),...
Invention Projection display system. A projection display system (10), comprising a light source assembly (...
Invention Projection display system. A projection display system comprises a light source assembly (11), a ...
Invention Wavelength conversion device, manufacturing method thereof, and related illumination device. A w...
Invention Light source structure and projection device. Disclosed is a light source structure (10), compris...
Invention Optical engine system and projection system. An optical engine system (10) and a projection syste...
Invention Projection apparatus and automatic focusing method therefor. Disclosed in the present application...
Invention Device for extended pixel resolution and projection display system. A device (30) for an extended...
Invention Prism assembly, light-emitting device, and projection system. A prism assembly (10), a light-emit...
Invention Color wheel and projection system. A color wheel (100) and a projection system (200), relating to...
Invention Projection screen. A projection screen (1), comprising a first fabric screen (10), a second fabri...
Invention Self-adaptive laser vehicle lamp. A self-adaptive laser vehicle lamp that has high optical bright...
Invention Vision-based adaptive ar-hud brightness adjustment method. Disclosed is a vision-based adaptive A...
Invention Image processing method and projection system. Disclosed is an image processing method, which is ...
Invention Projection device. Disclosed by the present application is a projection device, comprising a ligh...
Invention Touch sensing method and circuit, and electronic device. Embodiments of the present application p...
Invention Light-guiding element and light source device. Disclosed are a light-guiding element and a light ...
2020 Invention Projector placement position adjustment method and projector. Disclosed in the present applicatio...
G/S Computer peripheral devices; smartphone software applications, downloadable; interactive touch sc...
G/S Computer peripheral devices; smartphone software applications, downloadable; interactive touch s...
G/S Semi-conductors; television apparatus; computer peripheral devices; optical communication equipm...
G/S Picture projectors; Digital projectors; Epidiascopes; Multimedia projectors; Projectors; Projecti...
G/S Downloadable application programming interface (API) software; Recorded computer programs for edi...
G/S Laser pointers; movie projectors; transparency projection apparatus; remote controls for stereos;...
G/S Laser direction instruments; audiovisual teaching apparatus; video screens; slide projectors; pr...
2019 Invention Screen splicing structure and method for forming screen splicing structure. A screen splicing st...
Invention Composite paint of projection screen and preparation method for projection screen. Combined coat...
Invention Led display screen. An LED display screen, comprising: an LED array, consisting of multiple LED ...
Invention Projection screen and processing method therefor. A projection screen and a processing method th...
Invention Projection screen and projection system. A projection screen and a projection system. The projec...
Invention Display apparatus and display system. A display apparatus and a display system are provided. The...
Invention Light reflecting material, reflecting layer and preparation method therefor. A light reflecting ...
Invention Display apparatus, method for controlling same, and computer-readable storage medium. A display ...
Invention Led display screen. Disclosed is an LED display screen, including an LED array including LED lig...
Invention Projection screen and projection system. A projection screen and a projection system using the p...
G/S Television apparatus; slide projectors; video screens; projection screens; projectors; laser dir...
Invention System and method for dynamically adjusting color gamut of display system, and display system. A...
Invention Light source system and control method thereof, display device and control method thereof. Discl...
2018 Invention Colour wheel assembly, light source system, and projection device. A colour wheel assembly (4), ...
G/S Data processing apparatus; Integrated circuit cards; Electronic components for integrated circuit...
G/S Computers; Transparency projection apparatus; Projection screens; Optical condensers; Fluorescent...
G/S Cabinets for loudspeakers; Computer application software for mobile phones, portable media player...
G/S Televisions apparatus; computer software applications, downloadable; TV screens; fluorescent scr...
G/S Apparatus for recording, transmitting and reproducing sound and images; Apparatus for transmissio...
G/S Multimedia projectors; slide projectors; projection screens; projectors; projectors for househol...
G/S Projection screens; projectors; audiovisual teaching apparatus; cabinets for loudspeakers; telev...
G/S Germicidal lamps for purifying air; curling lamps; stage lighting apparatus; light bulbs; lamps;...
G/S Eyeglassess.
G/S Computer software, recorded; television apparatus; slide projectors; transparency projection app...
G/S Apparatus for recording, transmitting and reproducing sound and images; Cabinets for loudspeakers...
G/S Transparency projection apparatus; Projection screens; Slide projectors; Televisions; Video proje...
2017 G/S Data processing apparatus; Integrated circuit cards and components; Downloadable electronic game ...
G/S Eyeglasses.
G/S Air-conditioning apparatus; Air-conditioning installations; Disinfectant apparatus for medical pu...
G/S Apparatus for recording, transmitting and reproducing sound and images; apparatus for transmissio...
G/S Air-conditioning apparatus; air-conditioning installations; disinfectant apparatus for medical pu...
G/S Data processing apparatus, namely, acoustic couplers, blank flash memory card, barcode readers, i...
G/S Data processing apparatus; Integrated circuit cards and components; Downloadable image file conta...