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For the Inventor, By the Inventor

Taichung, Taiwan

Chen-Cheng Liao

This inventor holds 12 USPTO granted patents. Top assignees: Asia Optical Co., Ltd., Genius Electronic Optical Co., Ltd., Zhong Yang Technology Co., Ltd.. Active years: 2007-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chen-Cheng Liao. Retrieved from https://idiyas.com/inventor/chen-cheng-liao

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

Calculating rank
USPTO Granted Patents = 12

% Patents Active = 75.0

Average Co-Inventor Count = 1.0

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Taichung Hsien, TW (2009)
  • Taichung, TW (2007 - 2020)

Company Filing History:

goldMedal6 out of 498 
 
Asia Optical Co., Ltd.
 patents
silverMedal5 out of 269 
 
Genius Electronic Optical Co., Ltd.
 patents
bronzeMedal1 out of 3 
 
Zhong Yang Technology Co., Ltd.
 patents

Years Active: 2007-2020

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12 patents (USPTO):Explore Patents
1. 10788648 - Optical imaging lens, imaging device, and electronic device having the same (2020-09-29),
2. 9383552 - Optical imaging lens and electronic device comprising the same (2016-07-05),
3. 9274314 - Imaging lens, and portable electronic apparatus including the same (2016-03-01),
4. 9229193 - Imaging lens, and electronic apparatus including the same (2016-01-05),
5. 9158093 - Imaging lens, and electronic apparatus including the same (2015-10-13),
6. 8953258 - Imaging lens, and portable electronic apparatus including the same (2015-02-10),
7. 7508584 - Telescope with invariable display of digital data (2009-03-24),
8. 7486447 - Compact zoom lens (2009-02-03),
9. 7477459 - Micro lens (2009-01-13),
10. 7317585 - Compact imaging lens system (2008-01-08),
11. 7236314 - Compact lens system (2007-06-26),
12. 7212348 - Compact zoom lens system (2007-05-01),
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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