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For the Inventor, By the Inventor

Shenzhen, China

Unilumin Group Co., Ltd

Calculating rank
USPTO Granted Patents = 49

% Expired Patents = 12.2


Trademarks = 2

Forward Citations = 212

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61 inventors (with patents filed for the assignee):

goldMedal Jianghai Li (11 out of 11 patents)

silverMedal Qing Zhou (11 out of 11 patents)

bronzeMedal Mingfeng Lin (10 out of 11 patents)

4.  Changwei Wan (8 out of 8 patents)

5.  Kuang Yang (7 out of 7 patents)

6.  Pinglin Zhao (5 out of 5 patents)

7.  Jinfeng He (5 out of 8 patents)

8.  Jian Tu (5 out of 7 patents)

9.  Yulong Xiao (5 out of 6 patents)

10.  Song Lei (4 out of 5 patents)

11.  Jinxing Li (3 out of 4 patents)

12.  Qian Wang (3 out of 108 patents)

13.  Laifu Long (3 out of 3 patents)

14.  Wei Qiao (3 out of 3 patents)

15.  Ping Zhao (2 out of 5 patents)


Core Competencies:
Media Data Encryption
LED Display Cabinet
Display Screen Frame
Auxiliary Display Device
Rotary Knob Lock
Multi-Panel Display
Waterproof Assembly
Electric Lock
LED Street Light
LED Lighting Device
Locking Connection Device
Smoke Detecting Circuit

49 patents:

1. 12499794 - Media data encryption, and media data playback (2025-12-16),
2. 12486940 - Mounting bracket and display device (2025-12-02),
3. 12437909 - Display screen and display screen frame (2025-10-07),
4. D1094327 - LED display cabinet (2025-09-23),
5. 12417654 - Method for capturing three dimensional actions of multiple persons, storage medium and electronic device (2025-09-16),
6. D1082733 - LED display module (2025-07-08),
7. 12286815 - LED display screen lock (2025-04-29),
8. 12152618 - Arc-shaped adjustment lock (2024-11-26),
9. 12148329 - Display module and display screen (2024-11-19),
10. 12096571 - Rotary knob lock, maintenance tool and LED display (2024-09-17),
11. 12094373 - Led cabinet, led display including the same and helper disassembly handle (2024-09-17),
12. D1036402 - LED display screen (2024-07-23),
13. 12045537 - Auxiliary display device of LED module and LED display (2024-07-23),
14. D1025939 - Modular LED video screen (2024-05-07),
15. D1012909 - LED display (2024-01-30),
Company Overview
Unilumin Group Co., Ltd is a leading technology company based in Shenzhen, China, specializing in the development and manufacturing of advanced LED display solutions. The company focuses on a diverse range of products, including modular LED video screens, display modules, and waterproof assemblies, catering to various applications such as advertising, events, and public information systems. Unilumin is also involved in the production of LED street lights and auxiliary display devices, emphasizing innovation and quality in the display technology sector.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Unilumin Group Co., Ltd USPTO Patent Assignee Logo
49 Patents

#101 in Shenzhen

#653 in China

#14,301 in the World

Shenzhen, CN
Shenzhen, China

Unilumin Group Co., Ltd

Forward Citations = 212

61 inventors:

goldMedal Jianghai Li (11 out of 11 patents)

silverMedal Qing Zhou (11 out of 11 patents)

bronzeMedal Mingfeng Lin (10 out of 11 patents)

4.  Changwei Wan (8 out of 8 patents)

5.  Kuang Yang (7 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Unilumin Group Co., Ltd. Retrieved from https://idiyas.com/company/unilumin-group-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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