Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
4 Patents
#736 in Hong Kong
#6,406 in China
Honor Tone Limited
Forward Citations = 40
4 inventors:
Honor Tone Limited
% Expired Patents = 100.0
Forward Citations = 40
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4 inventors (with patents filed for the assignee):
Paul C Burke (2 out of 31 patents)
Chi Wing Wong (2 out of 2 patents)
Him Chung Tsang (1 out of 1 patent)
4. Chak-Tong Chu (1 out of 1 patent)
4 patents:
Company Overview
Honor Tone Limited is a leading manufacturer of high-quality audio equipment and accessories. With a focus on innovation and customer satisfaction, the company offers a wide range of products including headphones, speakers, and soundbars. Established in 2005, Honor Tone Limited has built a strong reputation for delivering premium audio solutions to its customers worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Honor Tone Limited. Retrieved from https://idiyas.com/company/honor-tone
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]