Chiun MAI Communication Systems, Inc.

Taiwan, Province of China

 
Total IP 343
Total IP Rank # 3,661
IP Activity Score 3/5.0    184
IP Activity Rank # 3,778

Patents

Trademarks

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Last Patent 2024 - Circular polarized antenna array...
First Patent 2013 - Wireless communication device

Latest Inventions, Goods, Services

2023 Invention Hinge structure and electronic device. A hinge structure is configured to be disposed between a ...
Invention Hinge structure and terminal device. A hinge structure includes two hinge arms, two shaft gears,...
Invention Circular polarized antenna array module and wireless communication device. A circular polarized ...
Invention Antenna phase control method and device. An antenna phase control method is applied to an antenn...
Invention Air purification equipment and method. An air purification equipment and an air purification met...
Invention Hinge assembly and terminal device. A hinge assembly includes two hinge arms, a fixing structure...
Invention Antenna structure and wearable device having same. An antenna structure applied in a wearable de...
Invention Antenna structure and electronic device using the same. An antenna structure for a metal-cased e...
2022 Invention System and method for picking and placing objects. A system and a method for picking and placing...
Invention Antenna structure and wireless communication device using same. An antenna structure applied in ...
Invention Method and system for switching multi-function modes. A method and a system for switching multi-...
Invention Antenna structure and wireless communication device using the same. An antenna structure for a m...
Invention Method and system for object identification. A method for identifying objects by shape in close ...
Invention Antenna structure and electronic device using the same. An antenna structure includes at least o...
Invention Wireless radiation module and electronic device using the same. A wireless radiation module with...
Invention Fixing device for accurate positioning of optical assembly, optical module, and electronic device...
Invention Antenna structure and electronic device using same. An antenna structure is applicable in an ele...
Invention Antenna system array for low earth orbit satellite communication and wireless communication devic...
Invention Electronic device. An electronic device includes a circuit board, a protective assembly, and a pr...
Invention Connecting structure and electronic device having the same. A non-protruding connecting structure...
Invention Strengthened fixing structure and method for assembling display panel therewith. A fixing structu...
2021 Invention Method and system for stacking printed circuit board. A method and a system for stacking printed...
Invention Method, apparatus, and non-transitory computer readable medium for identifying human postures usi...
Invention Earphone. An earphone of adjustable size to fit the ears of different users includes a housing, a...
Invention Antenna structure and wireless communication device using same. An antenna structure applied in a...
Invention Antenna module and electronic device using the same. An antenna module includes a substrate, a ra...
Invention Signal feeding assembly, antenna module and electronic equipment. A signal feeding assembly to a ...
Invention User equipment and communication method. A user equipment and a communication method are provided...
Invention Antenna structure and electronic device using same. An antenna structure with multiple frequency ...
Invention Antenna structure and electronic device using same. An antenna structure of reduced size but able...
Invention Antenna structure and electronic device using same. An antenna structure of reduced size but oper...
Invention Electronic device. An antenna for a foldable electronic device which functions equally well in bo...
Invention Method for generating images with high dynamic range during multiple exposures and times of captu...
Invention Lane change assistance method, vehicle-mounted device and readable storage medium. A lane change ...
Invention Back cover ejection structure. A back cover ejection structure is applied in an electronic device...
Invention Parking assistance method, vehicle-mounted device and readable storage medium. A parking assistan...
Invention Method for providing driving assistance and vehicle using the method. A driving assistance metho...
Invention Antenna structure and wireless communication device using same. An antenna structure with wide ra...
2020 Invention Antenna structure and wireless communication device using same. An antenna structure with wide r...
Invention Computer device and method for controlling robotic arm to grasp and place objects. A method for ...
Invention Computer device and method for determining standard depth value of marker. A method for determini...
Invention Electronic device, active noise reduction system, and active noise reduction method. An active no...
Invention Antenna structure and wireless communication device. An antenna structure includes a metal frame,...