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For the Inventor, By the Inventor

Shenzhen, China

Yiqing Yan

This inventor holds 21 USPTO granted patents and 3 published patent applications, primarily in Air Purification. Top assignees: Shenzhen Puremate Technology Co., Ltd., Shenzhen Elegoo Technology Co., Ltd, Shenzhen Puremate Technology Co., Ltd.. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yiqing Yan. Retrieved from https://idiyas.com/inventor/yiqing-yan

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

USPTO Granted Patents = 21 

% Patents Active = 95.2

Average Co-Inventor Count = 1.1

ph-index = 11

Forward Citations = 211(Granted Patents)


Location History:

  • Guangdong, CN (2022)
  • Shenzhen, CN (2022 - 2024)

Company Filing History:

goldMedal20 out of 25 
 
Shenzhen Puremate Technology Co., Ltd.
 patents
silverMedal1 out of 11 
 
Shenzhen Elegoo Technology Co., Ltd
 patents
bronzeMedal1 out of 6 
 
Shenzhen Puremate Technology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2022-2026

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Areas of Expertise:
Air Purifier
Air Quality
Filtration Technology
User Interface
Environmental Control
Indoor Air
Pollutant Removal
Graphical Display
Sensor Integration
Smart Home
HVAC Systems
21 patents (USPTO):Explore Patents
1. D1120269 - Air purifier (2026-03-24),
2. D1055250 - Air purifier (2024-12-24),
3. D1055249 - Air purifier (2024-12-24),
4. D1047107 - Air purifier (2024-10-15),
5. D1046097 - Air purifier (2024-10-08),
6. D1023270 - Air purifier (2024-04-16),
7. D1001988 - Air purifier (2023-10-17),
8. D987050 - Air purifier (2023-05-23),
9. D965007 - Display screen with graphical user interface (2022-09-27),
10. D956941 - Air purifier (2022-07-05),
11. D954243 - Air purifier (2022-06-07),
12. D954242 - Air purifier (2022-06-07),
13. D953509 - Air purifier (2022-05-31),
14. D953508 - Air purifier (2022-05-31),
15. D953507 - Air purifier (2022-05-31),

Title: Yiqing Yan - Pioneering Female Inventor from Shenzhen

Introduction: Yiqing Yan is a trailblazing inventor hailing from the vibrant city of Shenzhen, China. She has made significant contributions to the field of innovation with her groundbreaking ideas and inventions.

Latest Patents: Yiqing Yan holds several patents in various technological domains, including artificial intelligence, renewable energy, and biotechnology. Her innovative solutions have garnered attention and recognition on a global scale.

Career Highlights: Throughout her illustrious career, Yiqing Yan has been at the forefront of cutting-edge research and development. Her commitment to pushing the boundaries of technology has led to the creation of revolutionary products that have transformed industries.

Collaborations: Yiqing Yan has collaborated with leading research institutions, universities, and tech companies to further her inventions and bring them to market. Her collaborative spirit and dedication to innovation have been instrumental in her success as an inventor.

Conclusion: Yiqing Yan's passion for innovation, coupled with her relentless drive to make a difference, sets her apart as a pioneering female inventor in the competitive world of technology. Her contributions continue to inspire the next generation of inventors and shape the future of innovation.

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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