Douglas Thai (5 out of 48 patents)
Darren Duane Neuman (1 out of 129 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
5 Patents
#326 in
#5,255 in HK
Placo Corporation Limited
Forward Citations = 150
2 inventors:
Placo Corporation Limited
Trademarks = 9
Forward Citations = 150
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2 inventors (with patents filed for the assignee):
5 patents:
Company Overview
Placo Corporation Limited is a leading manufacturer of construction materials specializing in plasterboard, ceiling tiles, and insulation products. With over 50 years of experience in the industry, we provide innovative and sustainable solutions for residential and commercial projects. Our commitment to quality and customer satisfaction sets us apart in the market.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Placo Corporation Limited. Retrieved from https://idiyas.com/company/placo
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]
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]
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]