Cheng-Wei Su (22 out of 189 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
22 Patents
#80 in Taichung
#760 in Taiwan
#28,822 in the World
Hong Ann Tool Industries Co., Ltd.
Forward Citations = 4
2 inventors:
Hong Ann Tool Industries Co., Ltd.
Calculating rank
Forward Citations = 4
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2 inventors (with patents filed for the assignee):
22 patents:
Company Overview
Hong Ann Tool Industries Co., Ltd. is a prominent manufacturer based in Taichung, Taiwan, specializing in precision cutting tools and industrial equipment. The company focuses on the development of high-quality tools that cater to various sectors, including automotive, aerospace, and general manufacturing. With a commitment to innovation and quality, Hong Ann integrates advanced technology into its product offerings, ensuring they meet the evolving needs of the global market while maintaining a strong emphasis on durability and performance.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hong Ann Tool Industries Co., Ltd.. Retrieved from https://idiyas.com/company/hong-ann-tool-industries
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]