IP Library › Granted Patent US 1,121,591
Granted Patent S1
US 1,121,591 · App. 35/523,878 · Granted Apr 7, 2026

Headphone

Inventors: Haochen Liu (Shenzhen, CN); Lei Zhong (Shenzhen, CN)
Assignee: SHENZHEN SHOKZ CO., LTD.
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Quick Facts
Patent No.
US 1,121,591
App. No.
35/523,878
Granted
Apr 7, 2026
Kind
S1
Claims (1)

The ornamental design for a headphone as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 17, 2025
From: LIU, HAOCHEN; ZHONG, LEI
To: SHENZHEN SHOKZ CO., LTD.
Reel/Frame 072917/0754 →
Priority Claims (1)
CN 202330503786.9 · Aug 8, 2023 · national
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