Ecospec Global Technology Pte. Ltd

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USPTO Granted Patents = 5

% Expired Patents = 60.0

EPO Patents = 1

Trademarks = 1

Forward Citations = 12

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1 inventor (with patents filed for the assignee):

Hwee Hong Chew (5 out of 14 patents)

5 patents: Sort by Forward Citations

1. 10227243 - System and method for prevention of adhesion of organisms in water to a substrate in contact with water (2019-03-12),

2. 9689079 - Composite electrode for electrolytically producing alkaline water, apparatus comprising the same and use of the alkaline water produced (2017-06-27),

3. 9469539 - Method for carbonizing carbon dioxide and application thereof (2016-10-18),

4. 8529855 - Methods and system for removing gas components from flue gas (2013-09-10),

5. 8241597 - Method and system for removing pollutants and greenhouse gases from a flue gas (2012-08-14),

Company Overview

Ecospec Global Technology Pte. Ltd is a leading environmental technology company that specializes in providing innovative solutions for water and air treatment. With a strong focus on sustainability and efficiency, Ecospec offers cutting-edge technologies to industries worldwide, helping them meet their environmental goals and regulatory requirements. The company's extensive portfolio includes solutions for ballast water treatment, emission control, and waste management, among others.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#340 in Singapore

Singapore, Singapore

Ecospec Global Technology Pte. Ltd

Forward Citations = 12

1 inventor:

Hwee Hong Chew (5 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecospec Global Technology Pte. Ltd. Retrieved from https://idiyas.com/company/ecospec-global-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]

1 patent (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]