Hanwit Precision Industries Ltd. is a specialized manufacturer based in New Taipei, Taiwan, focusing on advanced fastening solutions. The company develops a range of innovative products including fixing devices, floating fasteners, and chassis quick release devices, catering to various industrial applications. With expertise in positioning and detachable mounting devices, as well as rotary fasteners and handle locking structures, Hanwit is dedicated to enhancing product functionality and reliability through its cutting-edge shock-absorbing structures.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

49 Patents

#67 in New Taipei

#408 in Taiwan

#14,293 in the World

New Taipei, Taiwan

Hanwit Precision Industries Ltd.

Forward Citations = 151

7 inventors:

Ming-De Wu (33 out of 33 patents)

Ying-Chih Tseng (27 out of 27 patents)

Ching-Kai Chang (22 out of 22 patents)

4. Chih-Yuan Chen (6 out of 13 patents)

5. Ming-Chung Chiu (5 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hanwit Precision Industries Ltd.. Retrieved from https://idiyas.com/company/hanwit-precision-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]