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For the Inventor, By the Inventor

Hsinchu, Taiwan

Altek Corporation

Calculating rank
USPTO Granted Patents = 259

% Expired Patents = 57.1



Trademarks = 5

Forward Citations = 715

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173 inventors (with patents filed for the assignee):

goldMedal Hong-Long Chou (39 out of 67 patents)

silverMedal Yun-Chin Li (15 out of 24 patents)

bronzeMedal Chung-Ta Wu (15 out of 16 patents)

4.  Chan-Min Chou (13 out of 14 patents)

5.  Tzu-Chih Lin (13 out of 21 patents)

6.  Yu-Cheng Huang (12 out of 23 patents)

7.  Chin-Lung Yang (11 out of 12 patents)

8.  Tai-Chang Yang (11 out of 12 patents)

9.  Shih-Yuan Peng (11 out of 20 patents)

10.  Shuei-Lin Chen (11 out of 11 patents)

11.  Chen-Hung Chan (11 out of 11 patents)

12.  Hung-Sheng Chen (10 out of 10 patents)

13.  Chia-Chun Tseng (8 out of 14 patents)

14.  Ming-Jiun Liaw (8 out of 19 patents)

15.  Che-Lun Chuang (8 out of 16 patents)


Core Competencies:
Auto Framing
Image Capture Device
Depth Information
High Dynamic Range
Face Recognition
Noise Reduction
3D Imaging
Dust Removal
Optical Lens Assembly
Image Synthesis
Camera System
Mobile Device

259 patents:

1. 12219238 - Auto framing method and related camera apparatus (2025-02-04),
2. 10972676 - Image processing method and electronic device capable of optimizing hdr image by using depth information (2021-04-06),
3. 10762658 - Method and image pick-up apparatus for calculating coordinates of object being captured using fisheye images (2020-09-01),
4. 10630911 - Image processing method and image processing device (2020-04-21),
5. 10110789 - Image pickup module and the manufacturing method thereof (2018-10-23),
6. 10044916 - Image pickup module and the manufacturing method thereof (2018-08-07),
7. 9803922 - System and method for melting light gauge scrap (2017-10-31),
8. D777236 - Camera (2017-01-24),
9. D769960 - Smart phone holder of exterior add-on camera (2016-10-25),
10. 9426370 - Image capturing device and exposure time adjusting method thereof (2016-08-23),
11. D755274 - Lens camera (2016-05-03),
12. D754234 - Lens camera (2016-04-19),
13. 9274334 - Dust removal system, image capture device and dust removal vibration method thereof (2016-03-01),
14. 9260766 - Dross cooling system and cooling method (2016-02-16),
15. 9258543 - Method and device for generating three-dimensional image (2016-02-09),
Company Overview
Altek Corporation, headquartered in Hsinchu, Taiwan, specializes in advanced image processing technologies. The company focuses on developing innovative solutions in areas such as auto framing, depth information, and high dynamic range imaging. Altek's expertise extends to face recognition, noise reduction, and 3D imaging, positioning it as a key player in the imaging industry. With a commitment to enhancing image capture devices, Altek continues to push the boundaries of visual technology, catering to various applications across multiple sectors.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Altek Corporation USPTO Patent Assignee Logo
259 Patents

#35 in Hsinchu

#111 in Taiwan

#3,381 in the World

Hsinchu, TW
Hsinchu, Taiwan

Altek Corporation

Forward Citations = 715

173 inventors:

goldMedal Hong-Long Chou (39 out of 67 patents)

silverMedal Yun-Chin Li (15 out of 24 patents)

bronzeMedal Chung-Ta Wu (15 out of 16 patents)

4.  Chan-Min Chou (13 out of 14 patents)

5.  Tzu-Chih Lin (13 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Altek Corporation. Retrieved from https://idiyas.com/company/altek

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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