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Dongguan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Multifunction emergency weather radio
Patent number
11,108,483
Issue date
Aug 31, 2021
DONGGUAN JINWENHUA DIGITAL TECHNOLOGY CO., LTD.
Wen Yan
G08 - SIGNALLING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
98507579 - A&K
Serial number
98507579
Filing date
Apr 18, 2024
DongGuan Jin Wen Hua Digital Technology Co., Ltd
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
88872148 - AOMAIS
Serial number
88872148
Registration number
6331931
Filing date
Apr 14, 2020
DongGuan JinWenHua Digital Technology Co., Ltd
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth