HUAQIN TECHNOLOGY CO., LTD.

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Circuit and method for reducing antenna SAR
- Patent number 12,080,950
- Issue date Sep 3, 2024
- HUAQIN TECHNOLOGY CO., LTD.
- Jie Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interface display method to reduce power consumption of electronic...
- Patent number 11,367,302
- Issue date Jun 21, 2022
- HUAQIN TECHNOLOGY CO., LTD.
- Tao Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Augmented reality based method and apparatus for spatial positioning
- Patent number 10,997,745
- Issue date May 4, 2021
- HUAQIN TECHNOLOGY CO., LTD.
- Pingping Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIQUID COOLING DEVICE, AND APPARATUS
- Publication number 20240310886
- Publication date Sep 19, 2024
- HUAQIN TECHNOLOGY CO., LTD.
- Zhongjiang QU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT AND METHOD FOR REDUCING ANTENNA SAR
- Publication number 20230026877
- Publication date Jan 26, 2023
- HUAQIN TECHNOLOGY CO., LTD.
- Jie ZHANG
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
79319760 - HUAQIN
- Serial number 79319760
- Registration number 7109635
- Filing date Mar 30, 2021
- HUAQIN TECHNOLOGY CO., LTD
- 40 - Treatment of materials
Information Trademark
79319838 - HQ
- Serial number 79319838
- Registration number 7141139
- Filing date Mar 30, 2021
- HUAQIN TECHNOLOGY CO., LTD
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments