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For the Inventor, By the Inventor

Taichung, Taiwan

C2 Corporation

Calculating rank
USPTO Granted Patents = 27

% Expired Patents = 3.7

Trademarks = 3

Forward Citations = 748

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3 inventors (with patents filed for the assignee):

goldMedal Eddie Chen (25 out of 50 patents)

silverMedal Richard C Koch (1 out of 3 patents)

bronzeMedal Morad Ghassemian (1 out of 3 patents)


Core Competencies:
Footwear Welt
Shoe Sole
Shoe Upper
Midsole
Vamp
Upper For A Boot
Portion Of A Shoe
Ergonomic Mouse Tray
Keyboard Cover

27 patents:

1. D667213 - Footwear welt (2012-09-18),
2. D659377 - Footwear welt (2012-05-15),
3. D646476 - Footwear welt (2011-10-11),
4. D633289 - Upper for a boot (2011-03-01),
5. D593291 - Sole (2009-06-02),
6. D593290 - Sole (2009-06-02),
7. D568593 - Sole (2008-05-13),
8. D563660 - Upper for a boot (2008-03-11),
9. D563659 - Upper for a boot (2008-03-11),
10. D546533 - Shoe sole (2007-07-17),
11. D544701 - Portion of a shoe midsole (2007-06-19),
12. D544199 - Shoe midsole (2007-06-12),
13. D522727 - Portion of shoe upper (2006-06-13),
14. D518284 - Footwear welt (2006-04-04),
15. D507096 - Sole (2005-07-12),
Company Overview
C2 Corporation, headquartered in Taichung, Taiwan, specializes in advanced technology solutions across various sectors. The company focuses on the development and manufacturing of innovative products, emphasizing quality and performance. With a strong commitment to research and development, C2 Corporation explores cutting-edge domains such as automation, electronics, and smart technologies. Its strategic location in Taiwan positions it well within the dynamic Asian technology landscape, fostering collaboration and growth in the global market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

27 Patents

#64 in Taichung

#645 in Taiwan

#24,046 in the World

Taichung, TW
Taichung, Taiwan

C2 Corporation

Forward Citations = 748

3 inventors:

goldMedal Eddie Chen (25 out of 50 patents)

silverMedal Richard C Koch (1 out of 3 patents)

bronzeMedal Morad Ghassemian (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: C2 Corporation. Retrieved from https://idiyas.com/company/c2

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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