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For the Inventor, By the Inventor

Beijing, China

Dong An

This inventor holds 23 USPTO granted patents and 2 published patent applications, primarily in Photolithography Techniques. Top assignees: Hon Hai Precision Industry Co., Ltd., Tsinghua University, China Agricultural University. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong An. Retrieved from https://idiyas.com/inventor/dong-an

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

USPTO Granted Patents = 23 

% Patents Active = 95.7

Average Co-Inventor Count = 6.3

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal19 out of 19,792 
 
Hon Hai Precision Industry Co., Ltd.
 patents
silverMedal19 out of 3,148 
 
Tsinghua University
 patents
bronzeMedal3 out of 79 
 
China Agricultural University
 patents
4. 1 out of 1,236 
 
Beijing Bytedance Network Technology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2015-2026

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Areas of Expertise:
Photolithography
Organic Light Emitting Diode
Aquafarm Monitoring
Microstructures
Growth Environment
Multi-dimensional Perception
Video Playback
Device Storage
23 patents (USPTO):Explore Patents
1. 12682632 - Multi-dimensional fish school perception apparatus and method (2026-07-14),
2. 12088870 - Video playing method and apparatus, device, and storage medium (2024-09-10),
3. 11978210 - Light regulation method, system, and apparatus for growth environment of leafy vegetables (2024-05-07),
4. 11947261 - Method for making photolithography mask plate (2024-04-02),
5. 11947255 - Method for making photolithography mask plate (2024-04-02),
6. 11758887 - Method, system and apparatus for intelligently monitoring aquafarm with multi-dimensional panoramic perception (2023-09-19),
7. 11747730 - Method for making photolithography mask plate (2023-09-05),
8. 10942454 - Method for making microstructures and photolithography mask plate (2021-03-09),
9. 10942453 - Method for making microstructures and photolithography mask plate (2021-03-09),
10. 10942452 - Method for making microstructures and photolithography mask plate (2021-03-09),
11. 10606167 - Photolithography mask plate (2020-03-31),
12. 10571798 - Photolithography mask plate (2020-02-25),
13. 10564539 - Photolithography mask plate (2020-02-18),
14. 10372031 - Method for making microstructures (2019-08-06),
15. 9634066 - Method for making organic light emitting diode array (2017-04-25),

Title: The Innovative Journey of Dong An from Beijing, CN

Introduction: Dong An is a visionary inventor hailing from Beijing, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Dong An holds several patents in the areas of artificial intelligence, renewable energy, and advanced robotics, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Dong An has worked with leading tech companies in Beijing, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Dong An has collaborated with top research institutions and universities in China, fostering a culture of innovation and knowledge-sharing within the scientific community.

Conclusion: Dong An's dedication to pushing the boundaries of technology and his passion for innovation continue to inspire the next generation of inventors in Beijing and beyond.

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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