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For the Inventor, By the Inventor

Shanghai, China

Quan Ran

This inventor holds 12 USPTO granted patents and 4 published patent applications. Top assignees: Wuhan Tianma Micro-Electronics Co., Ltd, Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch, Shanghai Tianma Am-Oled Co., Ltd.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Quan Ran. Retrieved from https://idiyas.com/inventor/quan-ran

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 4.9

ph-index = 1


Company Filing History:

goldMedal10 out of 596 
 
Wuhan Tianma Micro-Electronics Co., Ltd
 patents
silverMedal8 out of 200 
 
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch
 patents
bronzeMedal2 out of 351 
 
Shanghai Tianma Am-Oled Co., Ltd.
 patents
4. 1 out of 552 
 
Xiamen Tianma Micro-Electronics Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2022-2025

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12 patents (USPTO):Explore Patents
1. 12428431 - Organic compound, electroluminescent material, and use thereof (2025-09-30),
2. 12134615 - Compound, electron transport material, display panel and display apparatus (2024-11-05),
3. 12048245 - Compound, organic light-emitting element including the same, display panel and display device (2024-07-23),
4. 12016242 - Heterocyclic compound and application thereof (2024-06-18),
5. 11939341 - Organic compound, electroluminescent material, and application thereof (2024-03-26),
6. 11905300 - Compound, material for an organic electroluminescent device and application thereof (2024-02-20),
7. 11884679 - Compound, display panel and display apparatus (2024-01-30),
8. 11812660 - Organic compound, electroluminescent material and application thereof (2023-11-07),
9. 11780831 - Compound, display panel and display apparatus (2023-10-10),
10. 11691991 - Compound, a display panel and a display device (2023-07-04),
11. 11647671 - Compound and organic electro-optical device containing the same (2023-05-09),
12. 11437589 - Compound, display panel, and display apparatus (2022-09-06),

Title: The Innovative Journey of Quan Ran

Introduction:

Quan Ran, a visionary inventor hailing from Shanghai, China, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents:

Quan Ran's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we approach transportation and safety on the roads.

Career Highlights:

Throughout his illustrious career, Quan Ran has been at the forefront of innovation, with a keen focus on developing sustainable solutions for environmental challenges. His work in renewable energy technologies has garnered international recognition.

Collaborations:

Quan Ran has collaborated with leading research institutions and universities worldwide to further his research and bring his inventions to life. His partnerships have led to the development of pioneering technologies that have the potential to shape the future.

Conclusion:

In conclusion, Quan Ran's dedication to innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His inventive spirit continues to inspire the next generation of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.
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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