This inventor holds 1 USPTO granted patent. Top assignee: Risuntek Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Qing Kai Shen and an OWS Earphone with ANC Function.
Introduction
Qing Kai Shen is an inventor based in Dongguan, China. His listed patent work concerns an open-ear wireless stereo (OWS) earphone designed to provide active noise cancellation (ANC).
Latest Patents
Shen is associated with 1 patent, titled “OWS Earphone with ANC Function.” The invention describes an OWS earphone body with an earphone shell and sound-generating unit, together with a detachable auxiliary noise-cancellation accessory. A partition wall in the accessory forms a space intended to help cancel ambient sounds in noisy environments.
Career Highlights
The available information identifies Shen’s work with Risuntek Inc. and highlights his contribution to an earphone design that combines an OWS body with a removable noise-cancellation accessory.
Collaborations
Shen’s listed coworker is Xin Li, who is a woman. The provided information does not specify further details about their collaboration.
Conclusion
Qing Kai Shen’s listed patent focuses on a detachable accessory intended to add active noise cancellation to an OWS earphone.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile