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For the Inventor, By the Inventor

Changzhou, China

Changzhou Aac Raytech Optronics Co., Ltd.

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USPTO Granted Patents = 28

Forward Citations = 5

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26 inventors (with patents filed for the assignee):

goldMedal Suohe Wei (17 out of 18 patents)

silverMedal Feng Yan (13 out of 25 patents)

bronzeMedal Tianheng Ni (10 out of 11 patents)

4.  Gang Li (6 out of 87 patents)

5.  Tongming Xu (6 out of 14 patents)

6.  Rongfu Xie (5 out of 5 patents)

7.  Kazuo Shikama (4 out of 20 patents)

8.  Limei Zhao (3 out of 7 patents)

9.  Vadim Vlakhko (1 out of 2 patents)

10.  Ossi Pirinen (1 out of 4 patents)

11.  Takashi Iwasaki (1 out of 57 patents)

12.  Eero Sakari Paivansalo (1 out of 3 patents)

13.  Johan Sand (1 out of 3 patents)

14.  Fedor Churliaev (1 out of 1 patent)

15.  Mika Riihimies (1 out of 1 patent)


Core Competencies:
Optical Image Stabilization
Lens Driving Device
Camera Module
Auto-Focus Apparatus
Optical Driving Assembly
Lens Prism Module
Anti-Vibration Device
Electronic Device
Lens Module
Camera Device
Photographing Lens
Retractable Camera Module

28 patents:

1. 12510803 - Optical image stabilization component and camera module (2025-12-30),
2. 12474538 - Lens driving device (2025-11-18),
3. 12455495 - Lens module and electronic device (2025-10-28),
4. 12452535 - Lens drive apparatus (2025-10-21),
5. 12389118 - Lens driving device and electronic device (2025-08-12),
6. 12386144 - Lens drive (2025-08-12),
7. 12379643 - Lens drive device (2025-08-05),
8. 12339520 - Camera optical lens (2025-06-24),
9. 12313899 - Lens drive device (2025-05-27),
10. 12158695 - Lens driving module (2024-12-03),
11. 12153283 - Lens prism module (2024-11-26),
12. 12130493 - Lens driving device (2024-10-29),
13. 12126900 - Camera device and portable electronic device with anti-shake mechanism comprising at least one coil, at least one magnetic steel, and at least one magnetic fluid body (2024-10-22),
14. 12105345 - Lens module (2024-10-01),
15. 12099289 - Optical driving assembly (2024-09-24),
Company Overview
Changzhou Aac Raytech Optronics Co., Ltd. is a prominent player in the field of optoelectronics, specializing in the development and manufacturing of advanced optical components and systems. The company focuses on innovative technologies that enhance performance in various applications, including display technologies and lighting solutions. With a commitment to research and development, it aims to deliver high-quality products that meet the evolving needs of industries both domestically and internationally.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

28 Patents

#18 in Changzhou

#1,087 in China

#23,299 in the World

Changzhou, CN
Changzhou, China

Changzhou Aac Raytech Optronics Co., Ltd.

Forward Citations = 5

26 inventors:

goldMedal Suohe Wei (17 out of 18 patents)

silverMedal Feng Yan (13 out of 25 patents)

bronzeMedal Tianheng Ni (10 out of 11 patents)

4.  Gang Li (6 out of 87 patents)

5.  Tongming Xu (6 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Changzhou Aac Raytech Optronics Co., Ltd.. Retrieved from https://idiyas.com/company/changzhou-aac-raytech-optronics-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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