% Expired Patents = 87.5

EPO Patents = 3

Forward Citations = 129

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2 inventors (with patents filed for the assignee):

Yiu Wai Chan (8 out of 12 patents)

Sui Chun Law (8 out of 14 patents)

8 patents: Sort by Forward Citations

1. 9375670 - Air purification system (2016-06-28),

2. 9121837 - Method and device for environmental monitoring (2015-09-01),

3. 8778272 - Air purification system (2014-07-15),

4. 8303697 - Air purification apparatus (2012-11-06),

5. 8211208 - Air purification apparatus (2012-07-03),

6. 8086407 - Method and device for environmental monitoring (2011-12-27),

7. 8038778 - Air purification apparatus (2011-10-18),

8. 7824469 - Method and apparatus for fluid purification (2010-11-02),

Company Overview

Akos Advanced Technology Ltd. is a leading provider of cutting-edge solutions in the fields of artificial intelligence, machine learning, and data analytics. With a team of experts in technology and innovation, we strive to deliver innovative and effective solutions to our clients. Our focus is on developing advanced technologies that drive business growth and efficiency. Partner with us to stay ahead of the competition and propel your business into the future.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#396 in Hong Kong

#3,451 in China

Hong Kong, China

Akos Advanced Technology Ltd.

Forward Citations = 129

2 inventors:

Yiu Wai Chan (8 out of 12 patents)

Sui Chun Law (8 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Akos Advanced Technology Ltd.. Retrieved from https://idiyas.com/company/akos-advanced-technology

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]

3 patents (EPO):

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]