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Zhejiang, China

Najing Technology Corporation Limited

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USPTO Granted Patents = 20

EPO Patents = 3

Forward Citations = 15

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43 inventors (with patents filed for the assignee):

Xiaogang Peng (4 out of 4 patents)

Changgua Zhen (4 out of 4 patents)

Hailin Wang (3 out of 3 patents)

4. Xinyan Gu (3 out of 4 patents)

5. Jianhai Zhou (3 out of 3 patents)

6. Long Fang (2 out of 2 patents)

7. Mengbing Lyu (2 out of 2 patents)

8. Yizheng Jin (2 out of 2 patents)

9. Chaodan Pu (2 out of 2 patents)

10. David Battaglia (2 out of 9 patents)

11. Junjun Peng (2 out of 2 patents)

12. Yang Li (2 out of 40 patents)

13. Yunjian Lan (2 out of 2 patents)

14. Xiangpeng Du (2 out of 2 patents)

15. Yongyin Kang (2 out of 2 patents)

20 patents: Sort by Forward Citations

1. 12193277 - Light-emitting device (2025-01-07),

2. 12152186 - Group II-III-V-VI quantum dot, preparation method therefor and quantum dot optoelectronic device (2024-11-26),

3. 12136688 - Light conversion device and preparation method thereof, and display device having light conversion device (2024-11-05),

4. 12040426 - Manufacturing process of light emitting device comprising quantum dot film and transparent adhesive layer (2024-07-16),

5. 12015108 - Light emitting device and manufacturing method thereof (2024-06-18),

6. 11912919 - Core-shell quantum dot, preparation method thereof, and electroluminescent light-emitting device containing the same (2024-02-27),

7. 11840655 - Yellow-red spectral quantum dot, synthesis method therefor and application thereof (2023-12-12),

8. 11839886 - Liquid guiding component and using method and application thereof (2023-12-12),

9. 11807786 - Quantum dot dispersed resin molded body, quantum dot dispersed colloid, and light emitting device (2023-11-07),

10. 11618853 - QLED and method for manufacturing quantum dot (2023-04-04),

11. 11525084 - II-II-VI alloy quantum dot, preparation method therefor and application thereof (2022-12-13),

12. 11453795 - Ink formulation, optoelectronic devices, and preparation methods of functional layer of optoelectronic devices (2022-09-27),

13. 11319485 - Group III-V quantum dots, method for preparing the same (2022-05-03),

14. 11094907 - Single photon source device, a preparation method thereof and applications of the same (2021-08-17),

15. 11091691 - Quantum dot composition, quantum dot luminescent material, preparation method thereof and light-emitting device containing the same (2021-08-17),

Company Overview

Najing Technology Corporation Limited, based in Zhejiang, China, specializes in the development and manufacturing of advanced electronic components and systems. The company focuses on innovative solutions in the fields of telecommunications, consumer electronics, and industrial automation. With a commitment to research and development, Najing Technology aims to enhance connectivity and efficiency across various sectors, contributing to the evolution of smart technologies and integrated systems in a rapidly changing digital landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

20 Patents

#40 in Zhejiang

#1,478 in China

#31,295 in the World

Zhejiang, China

Najing Technology Corporation Limited

Forward Citations = 15

43 inventors:

Xiaogang Peng (4 out of 4 patents)

Changgua Zhen (4 out of 4 patents)

Hailin Wang (3 out of 3 patents)

4. Xinyan Gu (3 out of 4 patents)

5. Jianhai Zhou (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Najing Technology Corporation Limited. Retrieved from https://idiyas.com/company/najing-technology

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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