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For the Inventor, By the Inventor

Guangdong, China

Meizu Technology Co., Ltd.

Calculating rank
USPTO Granted Patents = 12

% Expired Patents = 8.3


Trademarks = 4

Forward Citations = 129

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11 inventors (with patents filed for the assignee):

goldMedal Yongxiang Bai (5 out of 5 patents)

silverMedal Xiandong Dong (4 out of 10 patents)

bronzeMedal Xiuzhang Huang (4 out of 4 patents)

4.  Youngsu Cho (4 out of 4 patents)

5.  Xiaoyong Liu (2 out of 2 patents)

6.  Wu Cheng (2 out of 2 patents)

7.  Jianwen Cao (2 out of 2 patents)

8.  Linfeng Chen (1 out of 2 patents)

9.  Changsong Huang (1 out of 1 patent)

10.  Rongmin You (1 out of 1 patent)

11.  Jia Chen (1 out of 1 patent)


12 patents:

1. 12341370 - Battery power regulation circuit, regulation method, charging cable and terminal equipment (2025-06-24),
2. 10999799 - Communication method and communication apparatus for wireless local area network, and access point and station (2021-05-04),
3. 10978898 - Charging circuit, system and method, and electronic device (2021-04-13),
4. 10805839 - Data transmission method, related device and system (2020-10-13),
5. 10601540 - Communication method and communication device (2020-03-24),
6. 10397814 - Wireless communication method and device (2019-08-27),
7. D824874 - Mobile phone (2018-08-07),
8. D805051 - Multimedia mobile phone (2017-12-12),
9. D801943 - Multimedia phone (2017-11-07),
10. 9766719 - Display control method for generating virtual keys to supplement physical keys (2017-09-19),
11. D752007 - Multimedia phone (2016-03-22),
12. D751522 - Multimedia phone (2016-03-15),
Company Overview
Meizu Technology Co., Ltd. is a prominent Chinese consumer electronics company based in Guangdong, specializing in the design and manufacture of smartphones and smart home devices. The company is known for its innovative approach to mobile technology, focusing on user experience and cutting-edge features. In addition to smartphones, Meizu explores advancements in audio technology and software development, contributing to the broader landscape of mobile and smart device ecosystems in China and beyond.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#49 in Guangdong

#2,369 in China

#48,235 in the World

Guangdong, CN
Guangdong, China

Meizu Technology Co., Ltd.

Forward Citations = 129

11 inventors:

goldMedal Yongxiang Bai (5 out of 5 patents)

silverMedal Xiandong Dong (4 out of 10 patents)

bronzeMedal Xiuzhang Huang (4 out of 4 patents)

4.  Youngsu Cho (4 out of 4 patents)

5.  Xiaoyong Liu (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Meizu Technology Co., Ltd.. Retrieved from https://idiyas.com/company/meizu-technology-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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