Trademarks = 2

Forward Citations = 70

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2 inventors (with patents filed for the assignee):

Cheng-Ai Huang (4 out of 4 patents)

Chao-Han Chang (3 out of 7 patents)

7 patents: Sort by Forward Citations

1. RE43996 - Telephone (2013-02-18),

2. D576145 - Telephone (2008-09-02),

3. D570326 - Internet phone (2008-06-03),

4. D556179 - Conference phone (2007-11-27),

5. D554102 - Phone (2007-10-30),

6. D527720 - Telephone (2006-09-05),

7. D526639 - Telephone (2006-08-15),

Pchome Online, Inc. is a leading e-commerce company based in Taiwan, offering a wide range of products and services to online shoppers. With a user-friendly platform, secure payment options, and fast delivery, Pchome has become a trusted name in the online retail industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

7 Patents

#573 in Taipei

#1,843 in Taiwan

Taipei, Taiwan

Pchome Online, Inc.

Forward Citations = 70

2 inventors:

Cheng-Ai Huang (4 out of 4 patents)

Chao-Han Chang (3 out of 7 patents)

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