Adonit Co., Ltd. is a technology company based in Taipei, Taiwan, specializing in the development of precision stylus and digital drawing tools. The company focuses on enhancing the digital creative experience through innovative hardware solutions that cater to artists, designers, and professionals. Adonit's products are designed to work seamlessly with various devices, promoting productivity and creativity in digital environments. The organization is committed to advancing technology in the realm of digital art and note-taking.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#333 in Taipei

#1,243 in Taiwan

#48,163 in the World

Taipei, Taiwan

Adonit Co., Ltd.

Forward Citations = 165

36 inventors:

Zachary Joseph Zeliff (7 out of 15 patents)

Yueh-Hua Li (4 out of 4 patents)

Yueh Hua Li (3 out of 3 patents)

4. Kristopher James Perpich (3 out of 3 patents)

5. Reinier Leopold Bloem (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Adonit Co., Ltd.. Retrieved from https://idiyas.com/company/adonit-company

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]