Hong Kong, China

Hongkong Eiwo Co., Limited


USPTO Granted Patents = 8

Trademarks = 17

Forward Citations = 29

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2 inventors (with patents filed for the assignee):

goldMedal Yong Wu (7 out of 8 patents)

silverMedal Meng Wang (1 out of 15 patents)


8 patents:

Company Overview
Hongkong Eiwo Co., Limited is a prominent company specializing in manufacturing and exporting a diverse range of products, including electronics, hardware, and consumer goods. With a strong emphasis on quality and innovation, the company has established a robust presence in international markets. Eiwo's commitment to customer satisfaction is reflected in its state-of-the-art production facilities and a dedicated team of professionals. The company prioritizes sustainable practices and strives to meet the challenges of a dynamic global economy while delivering exceptional value to its clients.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#398 in Hong Kong

#3,471 in China

Hong Kong, CN
Hong Kong, China
Forward Citations = 29

2 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hongkong Eiwo Co., Limited. Retrieved from https://idiyas.com/company/hongkong-eiwocompany

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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