Asia Optical Co., Inc.

Taiwan, Province of China


 
Total IP 200
Total IP incl. subs 327 (+ 127 for subs)
Total IP Rank # 6,452
IP Activity Score 3/5.0    175
IP Activity Rank # 3,925
IP AS incl. subs 2.7/5.0    177
Stock Symbol 3019 (twse)
ISIN TW0003019006
Market Cap. 29.300001B  (TWD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

194 3
0 0
0 0
3
 
Last Patent 2025 - Lens assembly
First Patent 1997 - Method and apparatus for reducin...
Last Trademark 2016 - crosszone
First Trademark 2015 - PASESA

Subsidiaries

3 subsidiaries with IP (127 patents, 0 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Lens assembly. A lens assembly includes a lens unit and a first reflective element. The lens uni...
Invention Lens assembly. A lens assembly includes a first lens, a second lens, and a third lens. The first...
Invention Ranging telescope. A ranging telescope includes an object lens unit, an image turning module, an...
Invention Lens device. A lens device includes a lens module, a base, a first carrier, a second carrier, a ...
Invention Lens assembly. A lens assembly includes a first lens group, a second lens group, and a third len...
Invention Wide-angle lens assembly. A wide-angle lens assembly includes a first, a second, a third, a four...
Invention Lighting module and optical apparatus thereof. A lighting module includes a lighting unit, a cyl...
Invention Lens assembly. A lens assembly includes a first lens, a second lens, a third lens, and a fourth ...
Invention Optical system and adjusting device thereof. An optical system and the adjusting device thereof....
Invention Aiming devices and methods thereof. Aiming devices and methods thereof are provided. First, a ra...
Invention Wide-angle lens assembly. A wide-angle lens assembly includes a first lens, a second lens, a thi...
2023 Invention Illumination module and optical apparatus thereof. An illumination module includes a light sourc...
Invention Lens assembly. A lens assembly includes a first lens, a second lens, a third lens, a fourth lens...
Invention Optical device and prism module thereof. An optical device and the prism module thereof are prov...
Invention Lens device. A lens device includes a base, a lens module, a first carrier, a second carrier and...
Invention Lens device. A lens device includes a lens module, an image forming unit and a light path turnin...
Invention Lens assembly. A lens assembly includes a first lens, a second lens, a third lens, and a cover g...
Invention Range finder and lens assembly for display thereof. 123 is an effective focal length of a combina...
2022 Invention Optical system. −1; 0.35≤|fG4/fG3|≤0.75; 0.15≤fG1/f≤1.6; wherein LG4D is an effective optical dia...
Invention Lens module. A lens module includes a base, a movable lens group, a magnet portion and a coil po...
Invention Lens assembly. A lens assembly includes a first lens, a second lens, and a third lens arranged s...
Invention Lens device. A lens device includes a lens group unit, a guiding unit, a transmission unit and a...
Invention Lens assembly and image capture apparatus thereof. A lens assembly includes a first lens group, ...
Invention Sight device. In a sight device, an objective lens unit is disposed at an end of a housing. An o...
Invention Lens device capable of operation of multi-magnifications, optical zoom in high magnification, and...
Invention Lens device. A lens device includes a base, a lens module, a driving device, a plurality of posi...
Invention Lens device. A lens device includes at least one frame, at least one lens, at least one optical ...
Invention Lens assembly. A lens assembly includes a first, second, third, and fourth in order from an obje...
Invention Lens device. A lens device includes a base, a guiding unit, a plurality of lens groups and a fle...
Invention Wide-angle lens assembly. A wide-angle lens assembly, including a first lens, a second lens, a t...
Invention Compensating mechanism. A compensating mechanism includes a base unit, a transmission unit, an a...
Invention Sight and compensating mechanism thereof. A sight includes a compensating mechanism. The compens...
Invention Wide-angle lens assembly. Provided is a wide-angle lens assembly including, in an order from an ...
Invention Lens driving devices and driving methods thereof. A lens driving device and a driving method ther...
Invention Sight and compensating mechanism thereof. A sight includes a main body, an erecting unit and a co...
Invention Portion of a display screen with icon
Invention Optical device. An optical device includes a range finding module. The range finding module inclu...
Invention Lens assembly. A lens assembly includes a first lens group, a second lens group, a third lens gro...
Invention Mobile drive unit
2021 Invention Optical device
2020 Invention Rangefinder
2016 G/S Earphones; headphones; cases for portable media players; cameras straps; camera cases; shutters (...
G/S Earphones and headphones; protective cases for audio equipment in the nature of earphones and hea...
2015 G/S Data processing apparatus; computer memory devices; computers; computer programs (downloadable so...
G/S Data processing apparatus; computer programs, namely, downloadable software for mobile devices, a...
G/S Computer hardware and software, for use with medical examination and vital sign monitoring, artif...