IP Library › Granted Patent US 1,129,640
Granted Patent S1
US 1,129,640 · App. 29/998,175 · Granted Jun 9, 2026

Fan

Inventor: Wenlong Xu (Shenzhen, CN)
Assignee: Shenzhen Topsharp Precision Electronics Co., Ltd.
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Quick Facts
Patent No.
US 1,129,640
App. No.
29/998,175
Granted
Jun 9, 2026
Kind
S1
Claims (1)

The ornamental design for a fan, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 12, 2025
From: XU, WENLONG
To: SHENZHEN TOPSHARP PRECISION ELECTRONICS CO., LTD.
Reel/Frame 070812/0508 →
Priority Claims (1)
CN 202430640231.3 · Oct 11, 2024 · national
References Cited (13)
US D952117S · Gao · 2022 [cited by examiner]
US D1032823S · Zou · 2024 [cited by examiner]
US D1043945S · Wang · 2024 [cited by examiner]
US D1051340S · Wang · 2024 [cited by examiner]
US D1069084S · Li · 2025 [cited by examiner]
US D1077190S · Tang · 2025 [cited by examiner]
US D1077191S · Tang · 2025 [cited by examiner]
US D1078018S · Tang · 2025 [cited by examiner]
US D1078019S · Tang · 2025 [cited by examiner]
US D1101921S · Pan · 2025 [cited by examiner]
US D1105392S · Liu · 2025 [cited by examiner]
US 20250347284A1 · Zhu · 2025 [cited by examiner]
HandFan Powerful Tiny Handheld Fan, date first available Nov. 26, 2024, site visited Jan. 26, 2026, retrieved from internet <https://www.amazon.com/HandFan-Portable-Handheld-Rechargeable-Adjustable/dp/B0DPWQPFR4?th=1>. [cited by examiner]