Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
5 Patents
#778 in Taipei
#2,367 in Taiwan
Rossmax International Ltd.
Forward Citations = 15
4 inventors:
Rossmax International Ltd.
% Expired Patents = 40.0
EPO Patents = 1
Forward Citations = 15
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4 inventors (with patents filed for the assignee):
Ching-Hsi Hung (2 out of 2 patents)
Klaus Forstner (1 out of 6 patents)
Chien-Ho Yeh (1 out of 1 patent)
4. Lin-Wen Yang (1 out of 1 patent)
5. Klaus Forstner (0 patent)
5 patents:
Company Overview
Rossmax International Ltd. is a global leader in the development and manufacturing of high quality healthcare products. With innovative technologies and a commitment to excellence, Rossmax offers a wide range of medical devices including blood pressure monitors, thermometers, nebulizers, and more. Their products are designed to meet the highest standards of accuracy, reliability, and ease of use, making them a trusted choice for healthcare professionals and consumers worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rossmax International Ltd.. Retrieved from https://idiyas.com/company/rossmax-international
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]
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]